25226019

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10267}}^1$

素因数の和:10296

約数の個数: 32

約数和(自身を含む): 46000640

約数和(自身を除く): 20774621

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 10267, 30801, 71869, 92403, 133471, 215607, 277209, 400413, 646821, 934297, 1201239, 1940463, 2802891, 3603717, 8408673, 25226019]

約数ペア:

[(1, 25226019), (3, 8408673), (7, 3603717), (9, 2802891), (13, 1940463), (21, 1201239), (27, 934297), (39, 646821), (63, 400413), (91, 277209), (117, 215607), (189, 133471), (273, 92403), (351, 71869), (819, 30801), (2457, 10267)]