120597911

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{9907}}^1$

素因数の和:9998

約数の個数: 16

約数和(自身を含む): 144577536

約数和(自身を除く): 23979625

約数列:

[1, 7, 37, 47, 259, 329, 1739, 9907, 12173, 69349, 366559, 465629, 2565913, 3259403, 17228273, 120597911]

約数ペア:

[(1, 120597911), (7, 17228273), (37, 3259403), (47, 2565913), (259, 465629), (329, 366559), (1739, 69349), (9907, 12173)]