2968191

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{2339}}^1$

素因数の和:2395

約数の個数: 16

約数和(自身を含む): 4492800

約数和(自身を除く): 1524609

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 2339, 7017, 21051, 63153, 109933, 329799, 989397, 2968191]

約数ペア:

[(1, 2968191), (3, 989397), (9, 329799), (27, 109933), (47, 63153), (141, 21051), (423, 7017), (1269, 2339)]