7137053313

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{17683}}^1$

素因数の和:17909

約数の個数: 32

約数和(自身を含む): 10457610240

約数和(自身を除く): 3320556927

約数列:

[1, 3, 13, 39, 79, 131, 237, 393, 1027, 1703, 3081, 5109, 10349, 17683, 31047, 53049, 134537, 229879, 403611, 689637, 1396957, 2316473, 4190871, 6949419, 18160441, 30114149, 54481323, 90342447, 183001367, 549004101, 2379017771, 7137053313]

約数ペア:

[(1, 7137053313), (3, 2379017771), (13, 549004101), (39, 183001367), (79, 90342447), (131, 54481323), (237, 30114149), (393, 18160441), (1027, 6949419), (1703, 4190871), (3081, 2316473), (5109, 1396957), (10349, 689637), (17683, 403611), (31047, 229879), (53049, 134537)]