873128529

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{82007}}^1$

素因数の和:82046

約数の個数: 36

約数和(自身を含む): 1560776256

約数和(自身を除く): 687647727

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 3549, 10647, 82007, 246021, 574049, 738063, 1066091, 1722147, 3198273, 5166441, 7462637, 9594819, 13859183, 22387911, 41577549, 67163733, 97014281, 124732647, 291042843, 873128529]

約数ペア:

[(1, 873128529), (3, 291042843), (7, 124732647), (9, 97014281), (13, 67163733), (21, 41577549), (39, 22387911), (63, 13859183), (91, 9594819), (117, 7462637), (169, 5166441), (273, 3198273), (507, 1722147), (819, 1066091), (1183, 738063), (1521, 574049), (3549, 246021), (10647, 82007)]