121135817

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{9601}}^1$

素因数の和:9680

約数の個数: 16

約数和(自身を含む): 140112384

約数和(自身を除く): 18976567

約数列:

[1, 11, 31, 37, 341, 407, 1147, 9601, 12617, 105611, 297631, 355237, 3273941, 3907607, 11012347, 121135817]

約数ペア:

[(1, 121135817), (11, 11012347), (31, 3907607), (37, 3273941), (341, 355237), (407, 297631), (1147, 105611), (9601, 12617)]