829384941

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 1501516800

約数和(自身を除く): 672131859

約数列:

[1, 3, 7, 11, 19, 21, 33, 41, 57, 77, 121, 123, 133, 209, 231, 287, 363, 399, 419, 451, 627, 779, 847, 861, 1257, 1353, 1463, 2299, 2337, 2541, 2933, 3157, 4389, 4609, 4961, 5453, 6897, 7961, 8569, 8799, 9471, 13827, 14883, 16093, 16359, 17179, 23883, 25707, 32263, 34727, 48279, 50699, 51537, 55727, 59983, 87571, 94259, 96789, 104181, 120253, 152097, 167181, 179949, 188969, 262713, 282777, 326401, 354893, 360759, 566907, 612997, 659813, 963281, 979203, 1064679, 1322783, 1838991, 1979439, 2078659, 2284807, 2889843, 3590411, 3968349, 6235977, 6742967, 6854421, 10771233, 14550613, 20228901, 25132877, 39494521, 43651839, 75398631, 118483563, 276461647, 829384941]

約数ペア:

[(1, 829384941), (3, 276461647), (7, 118483563), (11, 75398631), (19, 43651839), (21, 39494521), (33, 25132877), (41, 20228901), (57, 14550613), (77, 10771233), (121, 6854421), (123, 6742967), (133, 6235977), (209, 3968349), (231, 3590411), (287, 2889843), (363, 2284807), (399, 2078659), (419, 1979439), (451, 1838991), (627, 1322783), (779, 1064679), (847, 979203), (861, 963281), (1257, 659813), (1353, 612997), (1463, 566907), (2299, 360759), (2337, 354893), (2541, 326401), (2933, 282777), (3157, 262713), (4389, 188969), (4609, 179949), (4961, 167181), (5453, 152097), (6897, 120253), (7961, 104181), (8569, 96789), (8799, 94259), (9471, 87571), (13827, 59983), (14883, 55727), (16093, 51537), (16359, 50699), (17179, 48279), (23883, 34727), (25707, 32263)]