31350033

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24359}}^1$

素因数の和:24389

約数の個数: 24

約数和(自身を含む): 53202240

約数和(自身を除く): 21852207

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 24359, 73077, 219231, 267949, 316667, 803847, 950001, 2411541, 2850003, 3483337, 10450011, 31350033]

約数ペア:

[(1, 31350033), (3, 10450011), (9, 3483337), (11, 2850003), (13, 2411541), (33, 950001), (39, 803847), (99, 316667), (117, 267949), (143, 219231), (429, 73077), (1287, 24359)]