17957180637

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1597}}^1\times {\mathrm{2143}}^1$

素因数の和:3810

約数の個数: 48

約数和(自身を含む): 28861567488

約数和(自身を除く): 10904386851

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1597, 1749, 2143, 4791, 5247, 6429, 14373, 17567, 19287, 23573, 52701, 70719, 84641, 113579, 158103, 212157, 253923, 340737, 761769, 931051, 1022211, 1249369, 2793153, 3422371, 3748107, 8379459, 10267113, 11244321, 30801339, 37646081, 112938243, 181385663, 338814729, 544156989, 1632470967, 1995242293, 5985726879, 17957180637]

約数ペア:

[(1, 17957180637), (3, 5985726879), (9, 1995242293), (11, 1632470967), (33, 544156989), (53, 338814729), (99, 181385663), (159, 112938243), (477, 37646081), (583, 30801339), (1597, 11244321), (1749, 10267113), (2143, 8379459), (4791, 3748107), (5247, 3422371), (6429, 2793153), (14373, 1249369), (17567, 1022211), (19287, 931051), (23573, 761769), (52701, 340737), (70719, 253923), (84641, 212157), (113579, 158103)]