70666816113

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{28759}}^1$

素因数の和:29006

約数の個数: 48

約数和(自身を含む): 107749224960

約数和(自身を除く): 37082408847

約数列:

[1, 3, 9, 37, 47, 111, 141, 157, 333, 423, 471, 1413, 1739, 5217, 5809, 7379, 15651, 17427, 22137, 28759, 52281, 66411, 86277, 258831, 273023, 819069, 1064083, 1351673, 2457207, 3192249, 4055019, 4515163, 9576747, 12165057, 13545489, 40636467, 50011901, 150035703, 167061031, 212212661, 450107109, 501183093, 636637983, 1503549279, 1909913949, 7851868457, 23555605371, 70666816113]

約数ペア:

[(1, 70666816113), (3, 23555605371), (9, 7851868457), (37, 1909913949), (47, 1503549279), (111, 636637983), (141, 501183093), (157, 450107109), (333, 212212661), (423, 167061031), (471, 150035703), (1413, 50011901), (1739, 40636467), (5217, 13545489), (5809, 12165057), (7379, 9576747), (15651, 4515163), (17427, 4055019), (22137, 3192249), (28759, 2457207), (52281, 1351673), (66411, 1064083), (86277, 819069), (258831, 273023)]