15075333

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 27256320

約数和(自身を除く): 12180987

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 79, 91, 117, 233, 237, 273, 553, 699, 711, 819, 1027, 1631, 1659, 2097, 3029, 3081, 4893, 4977, 7189, 9087, 9243, 14679, 18407, 21203, 21567, 27261, 55221, 63609, 64701, 128849, 165663, 190827, 239291, 386547, 717873, 1159641, 1675037, 2153619, 5025111, 15075333]

約数ペア:

[(1, 15075333), (3, 5025111), (7, 2153619), (9, 1675037), (13, 1159641), (21, 717873), (39, 386547), (63, 239291), (79, 190827), (91, 165663), (117, 128849), (233, 64701), (237, 63609), (273, 55221), (553, 27261), (699, 21567), (711, 21203), (819, 18407), (1027, 14679), (1631, 9243), (1659, 9087), (2097, 7189), (3029, 4977), (3081, 4893)]