849127279

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{29251}}^1$

素因数の和:29311

約数の個数: 32

約数和(自身を含む): 1179440640

約数和(自身を除く): 330313361

約数列:

[1, 7, 11, 13, 29, 77, 91, 143, 203, 319, 377, 1001, 2233, 2639, 4147, 29029, 29251, 204757, 321761, 380263, 848279, 2252327, 2661841, 4182893, 5937953, 9331069, 11027627, 29280251, 65317483, 77193389, 121303897, 849127279]

約数ペア:

[(1, 849127279), (7, 121303897), (11, 77193389), (13, 65317483), (29, 29280251), (77, 11027627), (91, 9331069), (143, 5937953), (203, 4182893), (319, 2661841), (377, 2252327), (1001, 848279), (2233, 380263), (2639, 321761), (4147, 204757), (29029, 29251)]