287432345429

素因数分解:

${\mathrm{137}}^1\times {\mathrm{281}}^1\times {\mathrm{1637}}^1\times {\mathrm{4561}}^1$

素因数の和:6616

約数の個数: 16

約数和(自身を含む): 290801989296

約数和(自身を除く): 3369643867

約数列:

[1, 137, 281, 1637, 4561, 38497, 224269, 459997, 624857, 1281641, 7466357, 63019589, 175584817, 1022890909, 2098046317, 287432345429]

約数ペア:

[(1, 287432345429), (137, 2098046317), (281, 1022890909), (1637, 175584817), (4561, 63019589), (38497, 7466357), (224269, 1281641), (459997, 624857)]