53863839

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{12239}}^1$

素因数の和:12411

約数の個数: 16

約数和(自身を含む): 80294400

約数和(自身を除く): 26430561

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 12239, 36717, 110151, 330453, 1994957, 5984871, 17954613, 53863839]

約数ペア:

[(1, 53863839), (3, 17954613), (9, 5984871), (27, 1994957), (163, 330453), (489, 110151), (1467, 36717), (4401, 12239)]