28029123361

素因数分解:

${\mathrm{19}}^2\times {\mathrm{331}}^1\times {\mathrm{234571}}^1$

素因数の和:234940

約数の個数: 12

約数和(自身を含む): 29671481424

約数和(自身を除く): 1642358063

約数列:

[1, 19, 331, 361, 6289, 119491, 234571, 4456849, 77643001, 84680131, 1475217019, 28029123361]

約数ペア:

[(1, 28029123361), (19, 1475217019), (331, 84680131), (361, 77643001), (6289, 4456849), (119491, 234571)]