31066859

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 34283520

約数和(自身を除く): 3216661

約数列:

[1, 23, 29, 47, 667, 991, 1081, 1363, 22793, 28739, 31349, 46577, 660997, 1071271, 1350733, 31066859]

約数ペア:

[(1, 31066859), (23, 1350733), (29, 1071271), (47, 660997), (667, 46577), (991, 31349), (1081, 28739), (1363, 22793)]