70537005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20357}}^1$

素因数の和:20386

約数の個数: 48

約数和(自身を含む): 152440704

約数和(自身を除く): 81903699

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 20357, 61071, 101785, 142499, 183213, 223927, 305355, 427497, 671781, 712495, 916065, 1119635, 1282491, 1567489, 2015343, 2137485, 3358905, 4702467, 6412455, 7837445, 10076715, 14107401, 23512335, 70537005]

約数ペア:

[(1, 70537005), (3, 23512335), (5, 14107401), (7, 10076715), (9, 7837445), (11, 6412455), (15, 4702467), (21, 3358905), (33, 2137485), (35, 2015343), (45, 1567489), (55, 1282491), (63, 1119635), (77, 916065), (99, 712495), (105, 671781), (165, 427497), (231, 305355), (315, 223927), (385, 183213), (495, 142499), (693, 101785), (1155, 61071), (3465, 20357)]