3145202641

素因数分解:

$7^3\times {\mathrm{67}}^1\times {\mathrm{136861}}^1$

素因数の和:136949

約数の個数: 16

約数和(自身を含む): 3722646400

約数和(自身を除く): 577443759

約数列:

[1, 7, 49, 67, 343, 469, 3283, 22981, 136861, 958027, 6706189, 9169687, 46943323, 64187809, 449314663, 3145202641]

約数ペア:

[(1, 3145202641), (7, 449314663), (49, 64187809), (67, 46943323), (343, 9169687), (469, 6706189), (3283, 958027), (22981, 136861)]