82866717

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{8581}}^1$

素因数の和:8653

約数の個数: 24

約数和(自身を含む): 127185240

約数和(自身を除く): 44318523

約数列:

[1, 3, 9, 29, 37, 87, 111, 261, 333, 1073, 3219, 8581, 9657, 25743, 77229, 248849, 317497, 746547, 952491, 2239641, 2857473, 9207413, 27622239, 82866717]

約数ペア:

[(1, 82866717), (3, 27622239), (9, 9207413), (29, 2857473), (37, 2239641), (87, 952491), (111, 746547), (261, 317497), (333, 248849), (1073, 77229), (3219, 25743), (8581, 9657)]