31193768085

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{691}}^1\times {\mathrm{26633}}^1$

素因数の和:27445

約数の個数: 32

約数和(自身を含む): 50426471808

約数和(自身を除く): 19232703723

約数列:

[1, 3, 5, 15, 113, 339, 565, 691, 1695, 2073, 3455, 10365, 26633, 78083, 79899, 133165, 234249, 390415, 399495, 1171245, 3009529, 9028587, 15047645, 18403403, 45142935, 55210209, 92017015, 276051045, 2079584539, 6238753617, 10397922695, 31193768085]

約数ペア:

[(1, 31193768085), (3, 10397922695), (5, 6238753617), (15, 2079584539), (113, 276051045), (339, 92017015), (565, 55210209), (691, 45142935), (1695, 18403403), (2073, 15047645), (3455, 9028587), (10365, 3009529), (26633, 1171245), (78083, 399495), (79899, 390415), (133165, 234249)]