57990057

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{13267}}^1$

素因数の和:13348

約数の個数: 16

約数和(自身を含む): 81518592

約数和(自身を除く): 23528535

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 13267, 39801, 411277, 623549, 1233831, 1870647, 19330019, 57990057]

約数ペア:

[(1, 57990057), (3, 19330019), (31, 1870647), (47, 1233831), (93, 623549), (141, 411277), (1457, 39801), (4371, 13267)]