211282162023

素因数分解:

$3^1\times {\mathrm{431}}^1\times {\mathrm{3581}}^1\times {\mathrm{45631}}^1$

素因数の和:49646

約数の個数: 16

約数和(自身を含む): 282448207872

約数和(自身を除く): 71166045849

約数列:

[1, 3, 431, 1293, 3581, 10743, 45631, 136893, 1543411, 4630233, 19666961, 59000883, 163404611, 490213833, 70427387341, 211282162023]

約数ペア:

[(1, 211282162023), (3, 70427387341), (431, 490213833), (1293, 163404611), (3581, 59000883), (10743, 19666961), (45631, 4630233), (136893, 1543411)]