16332771

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2063}}^1$

素因数の和:2115

約数の個数: 32

約数和(自身を含む): 27740160

約数和(自身を除く): 11407389

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2063, 2639, 6189, 7917, 14441, 26819, 43323, 59827, 80457, 179481, 187733, 418789, 563199, 777751, 1256367, 2333253, 5444257, 16332771]

約数ペア:

[(1, 16332771), (3, 5444257), (7, 2333253), (13, 1256367), (21, 777751), (29, 563199), (39, 418789), (87, 187733), (91, 179481), (203, 80457), (273, 59827), (377, 43323), (609, 26819), (1131, 14441), (2063, 7917), (2639, 6189)]