120293887

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43951}}^1$

素因数の和:43998

約数の個数: 16

約数和(自身を含む): 151898112

約数和(自身を除く): 31604225

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 43951, 307657, 747167, 1010873, 5230169, 7076111, 17184841, 120293887]

約数ペア:

[(1, 120293887), (7, 17184841), (17, 7076111), (23, 5230169), (119, 1010873), (161, 747167), (391, 307657), (2737, 43951)]