7008638427

素因数分解:

$3^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{77417}}^1$

素因数の和:77912

約数の個数: 32

約数和(自身を含む): 11891404800

約数和(自身を除く): 4882766373

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 479, 1437, 3353, 4311, 10059, 12933, 30177, 77417, 90531, 232251, 541919, 696753, 1625757, 2090259, 4877271, 14631813, 37082743, 111248229, 259579201, 333744687, 778737603, 1001234061, 2336212809, 7008638427]

約数ペア:

[(1, 7008638427), (3, 2336212809), (7, 1001234061), (9, 778737603), (21, 333744687), (27, 259579201), (63, 111248229), (189, 37082743), (479, 14631813), (1437, 4877271), (3353, 2090259), (4311, 1625757), (10059, 696753), (12933, 541919), (30177, 232251), (77417, 90531)]