11387325

素因数分解:

$3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{1019}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 18972000

約数和(自身を除く): 7584675

約数列:

[1, 3, 5, 15, 25, 75, 149, 447, 745, 1019, 2235, 3057, 3725, 5095, 11175, 15285, 25475, 76425, 151831, 455493, 759155, 2277465, 3795775, 11387325]

約数ペア:

[(1, 11387325), (3, 3795775), (5, 2277465), (15, 759155), (25, 455493), (75, 151831), (149, 76425), (447, 25475), (745, 15285), (1019, 11175), (2235, 5095), (3057, 3725)]