1477359

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:109

約数の個数: 40

約数和(自身を含む): 2520672

約数和(自身を除く): 1043313

約数列:

[1, 3, 9, 13, 23, 27, 39, 61, 69, 81, 117, 183, 207, 299, 351, 549, 621, 793, 897, 1053, 1403, 1647, 1863, 2379, 2691, 4209, 4941, 7137, 8073, 12627, 18239, 21411, 24219, 37881, 54717, 64233, 113643, 164151, 492453, 1477359]

約数ペア:

[(1, 1477359), (3, 492453), (9, 164151), (13, 113643), (23, 64233), (27, 54717), (39, 37881), (61, 24219), (69, 21411), (81, 18239), (117, 12627), (183, 8073), (207, 7137), (299, 4941), (351, 4209), (549, 2691), (621, 2379), (793, 1863), (897, 1647), (1053, 1403)]