12922035

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17581}}^1$

素因数の和:17603

約数の個数: 24

約数和(自身を含む): 24052176

約数和(自身を除く): 11130141

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 17581, 52743, 87905, 123067, 263715, 369201, 615335, 861469, 1846005, 2584407, 4307345, 12922035]

約数ペア:

[(1, 12922035), (3, 4307345), (5, 2584407), (7, 1846005), (15, 861469), (21, 615335), (35, 369201), (49, 263715), (105, 123067), (147, 87905), (245, 52743), (735, 17581)]