427888949

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{1847}}^1$

素因数の和:2092

約数の個数: 16

約数和(自身を含む): 459043200

約数和(自身を除く): 31154251

約数列:

[1, 19, 89, 137, 1691, 1847, 2603, 12193, 35093, 164383, 231667, 253039, 3123277, 4807741, 22520471, 427888949]

約数ペア:

[(1, 427888949), (19, 22520471), (89, 4807741), (137, 3123277), (1691, 253039), (1847, 231667), (2603, 164383), (12193, 35093)]