468230147643

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{8421557}}^1$

素因数の和:8422034

約数の個数: 16

約数和(自身を含む): 640307897856

約数和(自身を除く): 172077750213

約数列:

[1, 3, 43, 129, 431, 1293, 18533, 55599, 8421557, 25264671, 362126951, 1086380853, 3629691067, 10889073201, 156076715881, 468230147643]

約数ペア:

[(1, 468230147643), (3, 156076715881), (43, 10889073201), (129, 3629691067), (431, 1086380853), (1293, 362126951), (18533, 25264671), (55599, 8421557)]