972032399

素因数分解:

${\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{41983}}^1$

素因数の和:42146

約数の個数: 12

約数和(自身を含む): 1060263936

約数和(自身を除く): 88231537

約数列:

[1, 13, 137, 169, 1781, 23153, 41983, 545779, 5751671, 7095127, 74771723, 972032399]

約数ペア:

[(1, 972032399), (13, 74771723), (137, 7095127), (169, 5751671), (1781, 545779), (23153, 41983)]