39386379

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{4231}}^1$

素因数の和:4370

約数の個数: 16

約数和(自身を含む): 54846720

約数和(自身を除く): 15460341

約数列:

[1, 3, 29, 87, 107, 321, 3103, 4231, 9309, 12693, 122699, 368097, 452717, 1358151, 13128793, 39386379]

約数ペア:

[(1, 39386379), (3, 13128793), (29, 1358151), (87, 452717), (107, 368097), (321, 122699), (3103, 12693), (4231, 9309)]