219048841

素因数分解:

${\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{34157}}^1$

素因数の和:34232

約数の個数: 12

約数和(自身を含む): 245322756

約数和(自身を除く): 26273915

約数列:

[1, 11, 53, 121, 583, 6413, 34157, 375727, 1810321, 4132997, 19913531, 219048841]

約数ペア:

[(1, 219048841), (11, 19913531), (53, 4132997), (121, 1810321), (583, 375727), (6413, 34157)]