3188889333

素因数分解:

$3^2\times 7^1\times {\mathrm{3533}}^1\times {\mathrm{14327}}^1$

素因数の和:17873

約数の個数: 24

約数和(自身を含む): 5266055808

約数和(自身を除く): 2077166475

約数列:

[1, 3, 7, 9, 21, 63, 3533, 10599, 14327, 24731, 31797, 42981, 74193, 100289, 128943, 222579, 300867, 902601, 50617291, 151851873, 354321037, 455555619, 1062963111, 3188889333]

約数ペア:

[(1, 3188889333), (3, 1062963111), (7, 455555619), (9, 354321037), (21, 151851873), (63, 50617291), (3533, 902601), (10599, 300867), (14327, 222579), (24731, 128943), (31797, 100289), (42981, 74193)]