13930389

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3803}}^1$

素因数の和:3857

約数の個数: 24

約数和(自身を含む): 22550112

約数和(自身を除く): 8619723

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 3803, 11409, 34227, 41833, 125499, 140711, 376497, 422133, 1266399, 1547821, 4643463, 13930389]

約数ペア:

[(1, 13930389), (3, 4643463), (9, 1547821), (11, 1266399), (33, 422133), (37, 376497), (99, 140711), (111, 125499), (333, 41833), (407, 34227), (1221, 11409), (3663, 3803)]