7645065

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 12966912

約数和(自身を除く): 5321847

約数列:

[1, 3, 5, 15, 31, 41, 93, 123, 155, 205, 401, 465, 615, 1203, 1271, 2005, 3813, 6015, 6355, 12431, 16441, 19065, 37293, 49323, 62155, 82205, 186465, 246615, 509671, 1529013, 2548355, 7645065]

約数ペア:

[(1, 7645065), (3, 2548355), (5, 1529013), (15, 509671), (31, 246615), (41, 186465), (93, 82205), (123, 62155), (155, 49323), (205, 37293), (401, 19065), (465, 16441), (615, 12431), (1203, 6355), (1271, 6015), (2005, 3813)]