109881969

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1\times {\mathrm{857}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 148811520

約数和(自身を除く): 38929551

約数列:

[1, 3, 79, 237, 541, 857, 1623, 2571, 42739, 67703, 128217, 203109, 463637, 1390911, 36627323, 109881969]

約数ペア:

[(1, 109881969), (3, 36627323), (79, 1390911), (237, 463637), (541, 203109), (857, 128217), (1623, 67703), (2571, 42739)]