21080178943

素因数分解:

${\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{895771}}^1$

素因数の和:896105

約数の個数: 8

約数和(自身を含む): 21380286096

約数和(自身を除く): 300107153

約数列:

[1, 101, 233, 23533, 895771, 90472871, 208714643, 21080178943]

約数ペア:

[(1, 21080178943), (101, 208714643), (233, 90472871), (23533, 895771)]