40326702997

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1\times {\mathrm{3863}}^1$

素因数の和:4633

約数の個数: 32

約数和(自身を含む): 48311746560

約数和(自身を除く): 7985043563

約数列:

[1, 7, 31, 73, 217, 511, 659, 2263, 3863, 4613, 15841, 20429, 27041, 48107, 119753, 143003, 281999, 336749, 838271, 1491317, 1973993, 2545717, 8741969, 10439219, 17820019, 61193783, 78917227, 185837341, 552420589, 1300861387, 5760957571, 40326702997]

約数ペア:

[(1, 40326702997), (7, 5760957571), (31, 1300861387), (73, 552420589), (217, 185837341), (511, 78917227), (659, 61193783), (2263, 17820019), (3863, 10439219), (4613, 8741969), (15841, 2545717), (20429, 1973993), (27041, 1491317), (48107, 838271), (119753, 336749), (143003, 281999)]