29221749

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{29251}}^1$

素因数の和:29297

約数の個数: 16

約数和(自身を含む): 44463040

約数和(自身を除く): 15241291

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 29251, 87753, 263259, 789777, 1082287, 3246861, 9740583, 29221749]

約数ペア:

[(1, 29221749), (3, 9740583), (9, 3246861), (27, 1082287), (37, 789777), (111, 263259), (333, 87753), (999, 29251)]