2125812813

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{110083}}^1$

素因数の和:110284

約数の個数: 16

約数和(自身を含む): 2922069696

約数和(自身を除く): 796256883

約数列:

[1, 3, 41, 123, 157, 471, 6437, 19311, 110083, 330249, 4513403, 13540209, 17283031, 51849093, 708604271, 2125812813]

約数ペア:

[(1, 2125812813), (3, 708604271), (41, 51849093), (123, 17283031), (157, 13540209), (471, 4513403), (6437, 330249), (19311, 110083)]