23301047

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 30965760

約数和(自身を除く): 7664713

約数列:

[1, 7, 11, 23, 59, 77, 161, 223, 253, 413, 649, 1357, 1561, 1771, 2453, 4543, 5129, 9499, 13157, 14927, 17171, 35903, 56419, 92099, 104489, 144727, 302611, 394933, 1013089, 2118277, 3328721, 23301047]

約数ペア:

[(1, 23301047), (7, 3328721), (11, 2118277), (23, 1013089), (59, 394933), (77, 302611), (161, 144727), (223, 104489), (253, 92099), (413, 56419), (649, 35903), (1357, 17171), (1561, 14927), (1771, 13157), (2453, 9499), (4543, 5129)]