67505529

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 116370432

約数和(自身を除く): 48864903

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 169, 273, 299, 483, 507, 827, 897, 1183, 2093, 2481, 3549, 3887, 5789, 6279, 10751, 11661, 17367, 19021, 27209, 32253, 57063, 75257, 81627, 133147, 139763, 225771, 247273, 399441, 419289, 741819, 978341, 1730911, 2935023, 3214549, 5192733, 9643647, 22501843, 67505529]

約数ペア:

[(1, 67505529), (3, 22501843), (7, 9643647), (13, 5192733), (21, 3214549), (23, 2935023), (39, 1730911), (69, 978341), (91, 741819), (161, 419289), (169, 399441), (273, 247273), (299, 225771), (483, 139763), (507, 133147), (827, 81627), (897, 75257), (1183, 57063), (2093, 32253), (2481, 27209), (3549, 19021), (3887, 17367), (5789, 11661), (6279, 10751)]