4905813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3163}}^1$

素因数の和:3224

約数の個数: 16

約数和(自身を含む): 7289856

約数和(自身を除く): 2384043

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 3163, 9489, 34793, 104379, 148661, 445983, 1635271, 4905813]

約数ペア:

[(1, 4905813), (3, 1635271), (11, 445983), (33, 148661), (47, 104379), (141, 34793), (517, 9489), (1551, 3163)]