23902023

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{139}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 33922560

約数和(自身を除く): 10020537

約数列:

[1, 3, 31, 43, 93, 129, 139, 417, 1333, 1849, 3999, 4309, 5547, 5977, 12927, 17931, 57319, 171957, 185287, 257011, 555861, 771033, 7967341, 23902023]

約数ペア:

[(1, 23902023), (3, 7967341), (31, 771033), (43, 555861), (93, 257011), (129, 185287), (139, 171957), (417, 57319), (1333, 17931), (1849, 12927), (3999, 5977), (4309, 5547)]