170355549

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2087}}^1$

素因数の和:2146

約数の個数: 48

約数和(自身を含む): 293455872

約数和(自身を除く): 123100323

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 169, 273, 299, 483, 507, 897, 1183, 2087, 2093, 3549, 3887, 6261, 6279, 11661, 14609, 27131, 27209, 43827, 48001, 81393, 81627, 144003, 189917, 336007, 352703, 569751, 624013, 1008021, 1058109, 1872039, 2468921, 4368091, 7406763, 8112169, 13104273, 24336507, 56785183, 170355549]

約数ペア:

[(1, 170355549), (3, 56785183), (7, 24336507), (13, 13104273), (21, 8112169), (23, 7406763), (39, 4368091), (69, 2468921), (91, 1872039), (161, 1058109), (169, 1008021), (273, 624013), (299, 569751), (483, 352703), (507, 336007), (897, 189917), (1183, 144003), (2087, 81627), (2093, 81393), (3549, 48001), (3887, 43827), (6261, 27209), (6279, 27131), (11661, 14609)]