19425367053

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{4413853}}^1$

素因数の和:4414025

約数の個数: 16

約数和(自身を含む): 28954882240

約数和(自身を除く): 9529515187

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 4413853, 13241559, 39724677, 119174031, 719458039, 2158374117, 6475122351, 19425367053]

約数ペア:

[(1, 19425367053), (3, 6475122351), (9, 2158374117), (27, 719458039), (163, 119174031), (489, 39724677), (1467, 13241559), (4401, 4413853)]