140911523

素因数分解:

${\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{6961}}^1$

素因数の和:7645

約数の個数: 8

約数和(自身を含む): 145700736

約数和(自身を除く): 4789213

約数列:

[1, 31, 653, 6961, 20243, 215791, 4545533, 140911523]

約数ペア:

[(1, 140911523), (31, 4545533), (653, 215791), (6961, 20243)]