1409218990767

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{387341}}^1$

素因数の和:387493

約数の個数: 96

約数和(自身を含む): 2552366868480

約数和(自身を除く): 1143147877713

約数列:

[1, 3, 7, 9, 17, 21, 43, 51, 63, 79, 119, 129, 153, 237, 301, 357, 387, 553, 711, 731, 903, 1071, 1343, 1659, 2193, 2709, 3397, 4029, 4977, 5117, 6579, 9401, 10191, 12087, 15351, 23779, 28203, 30573, 46053, 57749, 71337, 84609, 173247, 214011, 387341, 404243, 519741, 1162023, 1212729, 2711387, 3486069, 3638187, 6584797, 8134161, 16655663, 19754391, 24402483, 30599939, 46093579, 49966989, 59263173, 91799817, 116589641, 138280737, 149900967, 214199573, 275399451, 283146271, 349768923, 414842211, 520198963, 642598719, 849438813, 1049306769, 1315797377, 1560596889, 1927796157, 1982023897, 2548316439, 3641392741, 3947392131, 4681790667, 5946071691, 9210581639, 10924178223, 11842176393, 17838215073, 22368555409, 27631744917, 32772534669, 67105666227, 82895234751, 156579887863, 201316998681, 469739663589, 1409218990767]

約数ペア:

[(1, 1409218990767), (3, 469739663589), (7, 201316998681), (9, 156579887863), (17, 82895234751), (21, 67105666227), (43, 32772534669), (51, 27631744917), (63, 22368555409), (79, 17838215073), (119, 11842176393), (129, 10924178223), (153, 9210581639), (237, 5946071691), (301, 4681790667), (357, 3947392131), (387, 3641392741), (553, 2548316439), (711, 1982023897), (731, 1927796157), (903, 1560596889), (1071, 1315797377), (1343, 1049306769), (1659, 849438813), (2193, 642598719), (2709, 520198963), (3397, 414842211), (4029, 349768923), (4977, 283146271), (5117, 275399451), (6579, 214199573), (9401, 149900967), (10191, 138280737), (12087, 116589641), (15351, 91799817), (23779, 59263173), (28203, 49966989), (30573, 46093579), (46053, 30599939), (57749, 24402483), (71337, 19754391), (84609, 16655663), (173247, 8134161), (214011, 6584797), (387341, 3638187), (404243, 3486069), (519741, 2711387), (1162023, 1212729)]