117661243

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1997}}^1$

素因数の和:2466

約数の個数: 16

約数和(自身を含む): 141937920

約数和(自身を除く): 24276677

約数列:

[1, 7, 19, 133, 443, 1997, 3101, 8417, 13979, 37943, 58919, 265601, 884671, 6192697, 16808749, 117661243]

約数ペア:

[(1, 117661243), (7, 16808749), (19, 6192697), (133, 884671), (443, 265601), (1997, 58919), (3101, 37943), (8417, 13979)]