205387671

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{4657}}^1$

素因数の和:4962

約数の個数: 16

約数和(自身を含む): 279554528

約数和(自身を除く): 74166857

約数列:

[1, 3, 61, 183, 241, 723, 4657, 13971, 14701, 44103, 284077, 852231, 1122337, 3367011, 68462557, 205387671]

約数ペア:

[(1, 205387671), (3, 68462557), (61, 3367011), (183, 1122337), (241, 852231), (723, 284077), (4657, 44103), (13971, 14701)]