1437223021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{631}}^1\times {\mathrm{727}}^1$

素因数の和:1612

約数の個数: 16

約数和(自身を含む): 1558805248

約数和(自身を除く): 121582227

約数列:

[1, 13, 241, 631, 727, 3133, 8203, 9451, 152071, 175207, 458737, 1976923, 2277691, 5963581, 110555617, 1437223021]

約数ペア:

[(1, 1437223021), (13, 110555617), (241, 5963581), (631, 2277691), (727, 1976923), (3133, 458737), (8203, 175207), (9451, 152071)]