23142133

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{911}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 28016640

約数和(自身を除く): 4874507

約数列:

[1, 7, 19, 133, 191, 911, 1337, 3629, 6377, 17309, 25403, 121163, 174001, 1218007, 3306019, 23142133]

約数ペア:

[(1, 23142133), (7, 3306019), (19, 1218007), (133, 174001), (191, 121163), (911, 25403), (1337, 17309), (3629, 6377)]