26322867

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{20743}}^1$

素因数の和:20799

約数の個数: 16

約数和(自身を含む): 39828480

約数和(自身を除く): 13505613

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 20743, 62229, 186687, 560061, 974921, 2924763, 8774289, 26322867]

約数ペア:

[(1, 26322867), (3, 8774289), (9, 2924763), (27, 974921), (47, 560061), (141, 186687), (423, 62229), (1269, 20743)]