15675026541

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1\times {\mathrm{2179}}^1$

素因数の和:2705

約数の個数: 32

約数和(自身を含む): 21554165760

約数和(自身を除く): 5879139219

約数列:

[1, 3, 47, 141, 163, 313, 489, 939, 2179, 6537, 7661, 14711, 22983, 44133, 51019, 102413, 153057, 307239, 355177, 682027, 1065531, 2046081, 2397893, 7193679, 16693319, 32055269, 50079957, 96165807, 111170401, 333511203, 5225008847, 15675026541]

約数ペア:

[(1, 15675026541), (3, 5225008847), (47, 333511203), (141, 111170401), (163, 96165807), (313, 50079957), (489, 32055269), (939, 16693319), (2179, 7193679), (6537, 2397893), (7661, 2046081), (14711, 1065531), (22983, 682027), (44133, 355177), (51019, 307239), (102413, 153057)]