3770140491

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{14939}}^1$

素因数の和:15680

約数の個数: 32

約数和(自身を含む): 6023808000

約数和(自身を除く): 2253667509

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 719, 2157, 6471, 9347, 14939, 19413, 28041, 44817, 84123, 134451, 194207, 252369, 403353, 582621, 1747863, 5243589, 10741141, 32223423, 96670269, 139634833, 290010807, 418904499, 1256713497, 3770140491]

約数ペア:

[(1, 3770140491), (3, 1256713497), (9, 418904499), (13, 290010807), (27, 139634833), (39, 96670269), (117, 32223423), (351, 10741141), (719, 5243589), (2157, 1747863), (6471, 582621), (9347, 403353), (14939, 252369), (19413, 194207), (28041, 134451), (44817, 84123)]