39560943

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{3797}}^1$

素因数の和:3974

約数の個数: 16

約数和(自身を含む): 55420416

約数和(自身を除く): 15859473

約数列:

[1, 3, 23, 69, 151, 453, 3473, 3797, 10419, 11391, 87331, 261993, 573347, 1720041, 13186981, 39560943]

約数ペア:

[(1, 39560943), (3, 13186981), (23, 1720041), (69, 573347), (151, 261993), (453, 87331), (3473, 11391), (3797, 10419)]