1296042811

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1\times {\mathrm{5527}}^1$

素因数の和:5914

約数の個数: 16

約数和(自身を含む): 1498309120

約数和(自身を除く): 202266309

約数列:

[1, 7, 139, 241, 973, 1687, 5527, 33499, 38689, 234493, 768253, 1332007, 5377771, 9324049, 185148973, 1296042811]

約数ペア:

[(1, 1296042811), (7, 185148973), (139, 9324049), (241, 5377771), (973, 1332007), (1687, 768253), (5527, 234493), (33499, 38689)]