15662401401

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{489343}}^1$

素因数の和:489620

約数の個数: 16

約数和(自身を含む): 21421522944

約数和(自身を除く): 5759121543

約数列:

[1, 3, 47, 141, 227, 681, 10669, 32007, 489343, 1468029, 22999121, 68997363, 111080861, 333242583, 5220800467, 15662401401]

約数ペア:

[(1, 15662401401), (3, 5220800467), (47, 333242583), (141, 111080861), (227, 68997363), (681, 22999121), (10669, 1468029), (32007, 489343)]