258127923

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1\times {\mathrm{2729}}^1$

素因数の和:3542

約数の個数: 16

約数和(自身を含む): 353152800

約数和(自身を除く): 95024877

約数列:

[1, 3, 41, 123, 769, 2307, 2729, 8187, 31529, 94587, 111889, 335667, 2098601, 6295803, 86042641, 258127923]

約数ペア:

[(1, 258127923), (3, 86042641), (41, 6295803), (123, 2098601), (769, 335667), (2307, 111889), (2729, 94587), (8187, 31529)]