25841607

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{277}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 38157168

約数和(自身を除く): 12315561

約数列:

[1, 3, 11, 33, 121, 257, 277, 363, 771, 831, 2827, 3047, 8481, 9141, 31097, 33517, 71189, 93291, 100551, 213567, 783079, 2349237, 8613869, 25841607]

約数ペア:

[(1, 25841607), (3, 8613869), (11, 2349237), (33, 783079), (121, 213567), (257, 100551), (277, 93291), (363, 71189), (771, 33517), (831, 31097), (2827, 9141), (3047, 8481)]