16747335

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1471}}^1$

素因数の和:1516

約数の個数: 48

約数和(自身を含む): 33067008

約数和(自身を除く): 16319673

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1265, 1471, 2277, 3795, 4413, 7355, 11385, 13239, 16181, 22065, 33833, 48543, 66195, 80905, 101499, 145629, 169165, 242715, 304497, 372163, 507495, 728145, 1116489, 1522485, 1860815, 3349467, 5582445, 16747335]

約数ペア:

[(1, 16747335), (3, 5582445), (5, 3349467), (9, 1860815), (11, 1522485), (15, 1116489), (23, 728145), (33, 507495), (45, 372163), (55, 304497), (69, 242715), (99, 169165), (115, 145629), (165, 101499), (207, 80905), (253, 66195), (345, 48543), (495, 33833), (759, 22065), (1035, 16181), (1265, 13239), (1471, 11385), (2277, 7355), (3795, 4413)]