279753631347

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{1583}}^1\times {\mathrm{9109}}^1$

素因数の和:10947

約数の個数: 32

約数和(自身を含む): 387884851200

約数和(自身を除く): 108131219853

約数列:

[1, 3, 29, 87, 223, 669, 1583, 4749, 6467, 9109, 19401, 27327, 45907, 137721, 264161, 353009, 792483, 1059027, 2031307, 6093921, 10237261, 14419547, 30711783, 43258641, 58907903, 176723709, 418166863, 1254500589, 3215558981, 9646676943, 93251210449, 279753631347]

約数ペア:

[(1, 279753631347), (3, 93251210449), (29, 9646676943), (87, 3215558981), (223, 1254500589), (669, 418166863), (1583, 176723709), (4749, 58907903), (6467, 43258641), (9109, 30711783), (19401, 14419547), (27327, 10237261), (45907, 6093921), (137721, 2031307), (264161, 1059027), (353009, 792483)]