42329475

素因数分解:

$3^2\times 5^2\times {\mathrm{419}}^1\times {\mathrm{449}}^1$

素因数の和:884

約数の個数: 36

約数和(自身を含む): 76167000

約数和(自身を除く): 33837525

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 419, 449, 1257, 1347, 2095, 2245, 3771, 4041, 6285, 6735, 10475, 11225, 18855, 20205, 31425, 33675, 94275, 101025, 188131, 564393, 940655, 1693179, 2821965, 4703275, 8465895, 14109825, 42329475]

約数ペア:

[(1, 42329475), (3, 14109825), (5, 8465895), (9, 4703275), (15, 2821965), (25, 1693179), (45, 940655), (75, 564393), (225, 188131), (419, 101025), (449, 94275), (1257, 33675), (1347, 31425), (2095, 20205), (2245, 18855), (3771, 11225), (4041, 10475), (6285, 6735)]