120761901

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1279}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 193536000

約数和(自身を除く): 72774099

約数列:

[1, 3, 9, 13, 27, 39, 117, 269, 351, 807, 1279, 2421, 3497, 3837, 7263, 10491, 11511, 16627, 31473, 34533, 49881, 94419, 149643, 344051, 448929, 1032153, 3096459, 4472663, 9289377, 13417989, 40253967, 120761901]

約数ペア:

[(1, 120761901), (3, 40253967), (9, 13417989), (13, 9289377), (27, 4472663), (39, 3096459), (117, 1032153), (269, 448929), (351, 344051), (807, 149643), (1279, 94419), (2421, 49881), (3497, 34533), (3837, 31473), (7263, 16627), (10491, 11511)]