122013315

素因数分解:

$3^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{4297}}^1$

素因数の和:4939

約数の個数: 24

約数和(自身を含む): 211874208

約数和(自身を除く): 89860893

約数列:

[1, 3, 5, 9, 15, 45, 631, 1893, 3155, 4297, 5679, 9465, 12891, 21485, 28395, 38673, 64455, 193365, 2711407, 8134221, 13557035, 24402663, 40671105, 122013315]

約数ペア:

[(1, 122013315), (3, 40671105), (5, 24402663), (9, 13557035), (15, 8134221), (45, 2711407), (631, 193365), (1893, 64455), (3155, 38673), (4297, 28395), (5679, 21485), (9465, 12891)]