1382701581

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{4152257}}^1$

素因数の和:4152300

約数の個数: 12

約数和(自身を含む): 2051215452

約数和(自身を除く): 668513871

約数列:

[1, 3, 9, 37, 111, 333, 4152257, 12456771, 37370313, 153633509, 460900527, 1382701581]

約数ペア:

[(1, 1382701581), (3, 460900527), (9, 153633509), (37, 37370313), (111, 12456771), (333, 4152257)]