25963101

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1019}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 39780000

約数和(自身を除く): 13816899

約数列:

[1, 3, 9, 19, 57, 149, 171, 447, 1019, 1341, 2831, 3057, 8493, 9171, 19361, 25479, 58083, 151831, 174249, 455493, 1366479, 2884789, 8654367, 25963101]

約数ペア:

[(1, 25963101), (3, 8654367), (9, 2884789), (19, 1366479), (57, 455493), (149, 174249), (171, 151831), (447, 58083), (1019, 25479), (1341, 19361), (2831, 9171), (3057, 8493)]