206988435

素因数分解:

$3^2\times 5^1\times {\mathrm{2029}}^1\times {\mathrm{2267}}^1$

素因数の和:4307

約数の個数: 24

約数和(自身を含む): 359115120

約数和(自身を除く): 152126685

約数列:

[1, 3, 5, 9, 15, 45, 2029, 2267, 6087, 6801, 10145, 11335, 18261, 20403, 30435, 34005, 91305, 102015, 4599743, 13799229, 22998715, 41397687, 68996145, 206988435]

約数ペア:

[(1, 206988435), (3, 68996145), (5, 41397687), (9, 22998715), (15, 13799229), (45, 4599743), (2029, 102015), (2267, 91305), (6087, 34005), (6801, 30435), (10145, 20403), (11335, 18261)]