11965077943

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{7489}}^1$

素因数の和:7787

約数の個数: 32

約数和(自身を含む): 14962263680

約数和(自身を除く): 2997185737

約数列:

[1, 7, 13, 91, 97, 181, 679, 1261, 1267, 2353, 7489, 8827, 16471, 17557, 52423, 97357, 122899, 228241, 681499, 726433, 1355509, 1597687, 5085031, 9443629, 9488563, 17621617, 66105403, 123351319, 131484373, 920390611, 1709296849, 11965077943]

約数ペア:

[(1, 11965077943), (7, 1709296849), (13, 920390611), (91, 131484373), (97, 123351319), (181, 66105403), (679, 17621617), (1261, 9488563), (1267, 9443629), (2353, 5085031), (7489, 1597687), (8827, 1355509), (16471, 726433), (17557, 681499), (52423, 228241), (97357, 122899)]