201390307331

素因数分解:

${\mathrm{571}}^1\times {\mathrm{617}}^1\times {\mathrm{571633}}^1$

素因数の和:572821

約数の個数: 8

約数和(自身を含む): 202070332464

約数和(自身を除く): 680025133

約数列:

[1, 571, 617, 352307, 571633, 326402443, 352697561, 201390307331]

約数ペア:

[(1, 201390307331), (571, 352697561), (617, 326402443), (352307, 571633)]