26250159

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 32

約数和(自身を含む): 40340160

約数和(自身を除く): 14090001

約数列:

[1, 3, 13, 17, 39, 51, 137, 221, 289, 411, 663, 867, 1781, 2329, 3757, 4913, 5343, 6987, 11271, 14739, 30277, 39593, 63869, 90831, 118779, 191607, 514709, 673081, 1544127, 2019243, 8750053, 26250159]

約数ペア:

[(1, 26250159), (3, 8750053), (13, 2019243), (17, 1544127), (39, 673081), (51, 514709), (137, 191607), (221, 118779), (289, 90831), (411, 63869), (663, 39593), (867, 30277), (1781, 14739), (2329, 11271), (3757, 6987), (4913, 5343)]