30309423

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{863}}^1$

素因数の和:1398

約数の個数: 16

約数和(自身を含む): 42301440

約数和(自身を除く): 11992017

約数列:

[1, 3, 23, 69, 509, 863, 1527, 2589, 11707, 19849, 35121, 59547, 439267, 1317801, 10103141, 30309423]

約数ペア:

[(1, 30309423), (3, 10103141), (23, 1317801), (69, 439267), (509, 59547), (863, 35121), (1527, 19849), (2589, 11707)]