42303933

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21661}}^1$

素因数の和:21705

約数の個数: 24

約数和(自身を含む): 72091136

約数和(自身を除く): 29787203

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 21661, 64983, 151627, 194949, 454881, 671491, 1364643, 2014473, 4700437, 6043419, 14101311, 42303933]

約数ペア:

[(1, 42303933), (3, 14101311), (7, 6043419), (9, 4700437), (21, 2014473), (31, 1364643), (63, 671491), (93, 454881), (217, 194949), (279, 151627), (651, 64983), (1953, 21661)]