258008045487

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1\times {\mathrm{3214693}}^1$

素因数の和:3215590

約数の個数: 16

約数和(自身を含む): 355519438848

約数和(自身を除く): 97511393361

約数列:

[1, 3, 31, 93, 863, 2589, 26753, 80259, 3214693, 9644079, 99655483, 298966449, 2774280059, 8322840177, 86002681829, 258008045487]

約数ペア:

[(1, 258008045487), (3, 86002681829), (31, 8322840177), (93, 2774280059), (863, 298966449), (2589, 99655483), (26753, 9644079), (80259, 3214693)]