1330302285

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{84223}}^1$

素因数の和:84256

約数の個数: 48

約数和(自身を含む): 2575233024

約数和(自身を除く): 1244930739

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 351, 405, 585, 1053, 1215, 1755, 3159, 5265, 15795, 84223, 252669, 421115, 758007, 1094899, 1263345, 2274021, 3284697, 3790035, 5474495, 6822063, 9854091, 11370105, 16423485, 20466189, 29562273, 34110315, 49270455, 88686819, 102330945, 147811365, 266060457, 443434095, 1330302285]

約数ペア:

[(1, 1330302285), (3, 443434095), (5, 266060457), (9, 147811365), (13, 102330945), (15, 88686819), (27, 49270455), (39, 34110315), (45, 29562273), (65, 20466189), (81, 16423485), (117, 11370105), (135, 9854091), (195, 6822063), (243, 5474495), (351, 3790035), (405, 3284697), (585, 2274021), (1053, 1263345), (1215, 1094899), (1755, 758007), (3159, 421115), (5265, 252669), (15795, 84223)]