923675913

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{727877}}^1$

素因数の和:727933

約数の個数: 16

約数和(自身を含む): 1397525760

約数和(自身を除く): 473849847

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 727877, 2183631, 6550893, 19652679, 34210219, 102630657, 307891971, 923675913]

約数ペア:

[(1, 923675913), (3, 307891971), (9, 102630657), (27, 34210219), (47, 19652679), (141, 6550893), (423, 2183631), (1269, 727877)]