4740338239

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1\times {\mathrm{947}}^1$

素因数の和:1855

約数の個数: 32

約数和(自身を含む): 5934813696

約数和(自身を除く): 1194475457

約数列:

[1, 7, 13, 67, 91, 469, 821, 871, 947, 5747, 6097, 6629, 10673, 12311, 55007, 63449, 74711, 86177, 385049, 444143, 715091, 777487, 824837, 5005637, 5442409, 5773859, 10107331, 52091629, 70751317, 364641403, 677191177, 4740338239]

約数ペア:

[(1, 4740338239), (7, 677191177), (13, 364641403), (67, 70751317), (91, 52091629), (469, 10107331), (821, 5773859), (871, 5442409), (947, 5005637), (5747, 824837), (6097, 777487), (6629, 715091), (10673, 444143), (12311, 385049), (55007, 86177), (63449, 74711)]