29704995

素因数分解:

$3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1583}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 53222400

約数和(自身を除く): 23517405

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 139, 417, 695, 1251, 1583, 2085, 3753, 4749, 6255, 7915, 14247, 18765, 23745, 42741, 71235, 213705, 220037, 660111, 1100185, 1980333, 3300555, 5940999, 9901665, 29704995]

約数ペア:

[(1, 29704995), (3, 9901665), (5, 5940999), (9, 3300555), (15, 1980333), (27, 1100185), (45, 660111), (135, 220037), (139, 213705), (417, 71235), (695, 42741), (1251, 23745), (1583, 18765), (2085, 14247), (3753, 7915), (4749, 6255)]