40888967581

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{641}}^1\times {\mathrm{2221}}^1$

素因数の和:3253

約数の個数: 32

約数和(自身を含む): 51217917696

約数和(自身を除く): 10328950115

約数列:

[1, 7, 11, 77, 373, 641, 2221, 2611, 4103, 4487, 7051, 15547, 24431, 28721, 49357, 171017, 239093, 828433, 1423661, 1673651, 2630023, 5799031, 9112763, 9965627, 15660271, 18410161, 63789341, 109621897, 531025553, 3717178871, 5841281083, 40888967581]

約数ペア:

[(1, 40888967581), (7, 5841281083), (11, 3717178871), (77, 531025553), (373, 109621897), (641, 63789341), (2221, 18410161), (2611, 15660271), (4103, 9965627), (4487, 9112763), (7051, 5799031), (15547, 2630023), (24431, 1673651), (28721, 1423661), (49357, 828433), (171017, 239093)]