12912141317

素因数分解:

${\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{8863}}^1$

素因数の和:9272

約数の個数: 16

約数和(自身を含む): 13342801920

約数和(自身を除く): 430660603

約数列:

[1, 47, 139, 223, 6533, 8863, 10481, 30997, 416561, 1231957, 1456859, 1976449, 57901979, 92893103, 274726411, 12912141317]

約数ペア:

[(1, 12912141317), (47, 274726411), (139, 92893103), (223, 57901979), (6533, 1976449), (8863, 1456859), (10481, 1231957), (30997, 416561)]