115542777

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1721}}^1$

素因数の和:1893

約数の個数: 32

約数和(自身を含む): 185149440

約数和(自身を除く): 69606663

約数列:

[1, 3, 7, 21, 23, 69, 139, 161, 417, 483, 973, 1721, 2919, 3197, 5163, 9591, 12047, 22379, 36141, 39583, 67137, 118749, 239219, 277081, 717657, 831243, 1674533, 5023599, 5502037, 16506111, 38514259, 115542777]

約数ペア:

[(1, 115542777), (3, 38514259), (7, 16506111), (21, 5502037), (23, 5023599), (69, 1674533), (139, 831243), (161, 717657), (417, 277081), (483, 239219), (973, 118749), (1721, 67137), (2919, 39583), (3197, 36141), (5163, 22379), (9591, 12047)]