40107561

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{733}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 61162752

約数和(自身を除く): 21055191

約数列:

[1, 3, 13, 23, 39, 61, 69, 183, 299, 733, 793, 897, 1403, 2199, 2379, 4209, 9529, 16859, 18239, 28587, 44713, 50577, 54717, 134139, 219167, 581269, 657501, 1028399, 1743807, 3085197, 13369187, 40107561]

約数ペア:

[(1, 40107561), (3, 13369187), (13, 3085197), (23, 1743807), (39, 1028399), (61, 657501), (69, 581269), (183, 219167), (299, 134139), (733, 54717), (793, 50577), (897, 44713), (1403, 28587), (2199, 18239), (2379, 16859), (4209, 9529)]