156987603711

素因数分解:

$3^3\times {\mathrm{7043}}^1\times {\mathrm{825551}}^1$

素因数の和:832603

約数の個数: 16

約数和(自身を含む): 232607531520

約数和(自身を除く): 75619927809

約数列:

[1, 3, 9, 27, 7043, 21129, 63387, 190161, 825551, 2476653, 7429959, 22289877, 5814355693, 17443067079, 52329201237, 156987603711]

約数ペア:

[(1, 156987603711), (3, 52329201237), (9, 17443067079), (27, 5814355693), (7043, 22289877), (21129, 7429959), (63387, 2476653), (190161, 825551)]