23540067

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 35409920

約数和(自身を除く): 11869853

約数列:

[1, 3, 9, 31, 93, 139, 279, 417, 607, 1251, 1821, 4309, 5463, 12927, 18817, 38781, 56451, 84373, 169353, 253119, 759357, 2615563, 7846689, 23540067]

約数ペア:

[(1, 23540067), (3, 7846689), (9, 2615563), (31, 759357), (93, 253119), (139, 169353), (279, 84373), (417, 56451), (607, 38781), (1251, 18817), (1821, 12927), (4309, 5463)]