4720233

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4241}}^1$

素因数の和:4304

約数の個数: 16

約数和(自身を含む): 7330176

約数和(自身を除く): 2609943

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 4241, 12723, 29687, 89061, 224773, 674319, 1573411, 4720233]

約数ペア:

[(1, 4720233), (3, 1573411), (7, 674319), (21, 224773), (53, 89061), (159, 29687), (371, 12723), (1113, 4241)]