23288967

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6421}}^1$

素因数の和:6471

約数の個数: 24

約数和(自身を含む): 37401728

約数和(自身を除く): 14112761

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 6421, 19263, 57789, 83473, 199051, 250419, 597153, 751257, 1791459, 2587663, 7762989, 23288967]

約数ペア:

[(1, 23288967), (3, 7762989), (9, 2587663), (13, 1791459), (31, 751257), (39, 597153), (93, 250419), (117, 199051), (279, 83473), (403, 57789), (1209, 19263), (3627, 6421)]