88575399

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{20807}}^1$

素因数の和:20867

約数の個数: 24

約数和(自身を含む): 142826112

約数和(自身を除く): 54250713

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 20807, 62421, 187263, 228877, 686631, 894701, 2059893, 2684103, 8052309, 9841711, 29525133, 88575399]

約数ペア:

[(1, 88575399), (3, 29525133), (9, 9841711), (11, 8052309), (33, 2684103), (43, 2059893), (99, 894701), (129, 686631), (387, 228877), (473, 187263), (1419, 62421), (4257, 20807)]