47743353

素因数分解:

$3^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1201}}^1$

素因数の和:1845

約数の個数: 24

約数和(自身を含む): 79005056

約数和(自身を除く): 31261703

約数列:

[1, 3, 7, 9, 21, 63, 631, 1201, 1893, 3603, 4417, 5679, 8407, 10809, 13251, 25221, 39753, 75663, 757831, 2273493, 5304817, 6820479, 15914451, 47743353]

約数ペア:

[(1, 47743353), (3, 15914451), (7, 6820479), (9, 5304817), (21, 2273493), (63, 757831), (631, 75663), (1201, 39753), (1893, 25221), (3603, 13251), (4417, 10809), (5679, 8407)]