24470811

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 36807680

約数和(自身を除く): 12336869

約数列:

[1, 3, 9, 31, 93, 139, 279, 417, 631, 1251, 1893, 4309, 5679, 12927, 19561, 38781, 58683, 87709, 176049, 263127, 789381, 2718979, 8156937, 24470811]

約数ペア:

[(1, 24470811), (3, 8156937), (9, 2718979), (31, 789381), (93, 263127), (139, 176049), (279, 87709), (417, 58683), (631, 38781), (1251, 19561), (1893, 12927), (4309, 5679)]