220315713

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{5167}}^1$

素因数の和:5464

約数の個数: 16

約数和(自身を含む): 299909376

約数和(自身を除く): 79593663

約数列:

[1, 3, 61, 183, 233, 699, 5167, 14213, 15501, 42639, 315187, 945561, 1203911, 3611733, 73438571, 220315713]

約数ペア:

[(1, 220315713), (3, 73438571), (61, 3611733), (183, 1203911), (233, 945561), (699, 315187), (5167, 42639), (14213, 15501)]