48380193

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{10993}}^1$

素因数の和:11165

約数の個数: 16

約数和(自身を含む): 72120640

約数和(自身を除く): 23740447

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 10993, 32979, 98937, 296811, 1791859, 5375577, 16126731, 48380193]

約数ペア:

[(1, 48380193), (3, 16126731), (9, 5375577), (27, 1791859), (163, 296811), (489, 98937), (1467, 32979), (4401, 10993)]