13874877

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 20633600

約数和(自身を除く): 6758723

約数列:

[1, 3, 9, 61, 127, 183, 199, 381, 549, 597, 1143, 1791, 7747, 12139, 23241, 25273, 36417, 69723, 75819, 109251, 227457, 1541653, 4624959, 13874877]

約数ペア:

[(1, 13874877), (3, 4624959), (9, 1541653), (61, 227457), (127, 109251), (183, 75819), (199, 69723), (381, 36417), (549, 25273), (597, 23241), (1143, 12139), (1791, 7747)]