1021316351

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{138371}}^1$

素因数の和:138454

約数の個数: 12

約数和(自身を含む): 1141015512

約数和(自身を除く): 119699161

約数列:

[1, 11, 61, 121, 671, 7381, 138371, 1522081, 8440631, 16742891, 92846941, 1021316351]

約数ペア:

[(1, 1021316351), (11, 92846941), (61, 16742891), (121, 8440631), (671, 1522081), (7381, 138371)]