2715417

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{617}}^1$

素因数の和:789

約数の個数: 16

約数和(自身を含む): 4054080

約数和(自身を除く): 1338663

約数列:

[1, 3, 9, 27, 163, 489, 617, 1467, 1851, 4401, 5553, 16659, 100571, 301713, 905139, 2715417]

約数ペア:

[(1, 2715417), (3, 905139), (9, 301713), (27, 100571), (163, 16659), (489, 5553), (617, 4401), (1467, 1851)]