129623199

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{7229}}^1$

素因数の和:7414

約数の個数: 16

約数和(自身を含む): 178147200

約数和(自身を除く): 48524001

約数列:

[1, 3, 43, 129, 139, 417, 5977, 7229, 17931, 21687, 310847, 932541, 1004831, 3014493, 43207733, 129623199]

約数ペア:

[(1, 129623199), (3, 43207733), (43, 3014493), (129, 1004831), (139, 932541), (417, 310847), (5977, 21687), (7229, 17931)]