31066007

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1433}}^1$

素因数の和:1622

約数の個数: 16

約数和(自身を含む): 37628160

約数和(自身を除く): 6562153

約数列:

[1, 7, 19, 133, 163, 1141, 1433, 3097, 10031, 21679, 27227, 190589, 233579, 1635053, 4438001, 31066007]

約数ペア:

[(1, 31066007), (7, 4438001), (19, 1635053), (133, 233579), (163, 190589), (1141, 27227), (1433, 21679), (3097, 10031)]