1246278267

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{5443}}^1$

素因数の和:5584

約数の個数: 48

約数和(自身を含む): 2060880640

約数和(自身を除く): 814602373

約数列:

[1, 3, 9, 13, 19, 39, 57, 103, 117, 171, 247, 309, 741, 927, 1339, 1957, 2223, 4017, 5443, 5871, 12051, 16329, 17613, 25441, 48987, 70759, 76323, 103417, 212277, 228969, 310251, 560629, 636831, 930753, 1344421, 1681887, 4033263, 5045661, 7288177, 10651951, 12099789, 21864531, 31955853, 65593593, 95867559, 138475363, 415426089, 1246278267]

約数ペア:

[(1, 1246278267), (3, 415426089), (9, 138475363), (13, 95867559), (19, 65593593), (39, 31955853), (57, 21864531), (103, 12099789), (117, 10651951), (171, 7288177), (247, 5045661), (309, 4033263), (741, 1681887), (927, 1344421), (1339, 930753), (1957, 636831), (2223, 560629), (4017, 310251), (5443, 228969), (5871, 212277), (12051, 103417), (16329, 76323), (17613, 70759), (25441, 48987)]