16021629

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3701}}^1$

素因数の和:3757

約数の個数: 24

約数和(自身を含む): 25603032

約数和(自身を除く): 9581403

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 3701, 4329, 11103, 33309, 48113, 136937, 144339, 410811, 433017, 1232433, 1780181, 5340543, 16021629]

約数ペア:

[(1, 16021629), (3, 5340543), (9, 1780181), (13, 1232433), (37, 433017), (39, 410811), (111, 144339), (117, 136937), (333, 48113), (481, 33309), (1443, 11103), (3701, 4329)]