121396955

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{5821}}^1$

素因数の和:5966

約数の個数: 16

約数和(自身を含む): 150626784

約数和(自身を除く): 29229829

約数列:

[1, 5, 43, 97, 215, 485, 4171, 5821, 20855, 29105, 250303, 564637, 1251515, 2823185, 24279391, 121396955]

約数ペア:

[(1, 121396955), (5, 24279391), (43, 2823185), (97, 1251515), (215, 564637), (485, 250303), (4171, 29105), (5821, 20855)]