9115779

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 12494240

約数和(自身を除く): 3378461

約数列:

[1, 3, 61, 109, 183, 327, 457, 1371, 6649, 19947, 27877, 49813, 83631, 149439, 3038593, 9115779]

約数ペア:

[(1, 9115779), (3, 3038593), (61, 149439), (109, 83631), (183, 49813), (327, 27877), (457, 19947), (1371, 6649)]