11914623

素因数分解:

$3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{499}}^1$

素因数の和:891

約数の個数: 24

約数和(自身を含む): 19760000

約数和(自身を除く): 7845377

約数列:

[1, 3, 7, 9, 21, 63, 379, 499, 1137, 1497, 2653, 3411, 3493, 4491, 7959, 10479, 23877, 31437, 189121, 567363, 1323847, 1702089, 3971541, 11914623]

約数ペア:

[(1, 11914623), (3, 3971541), (7, 1702089), (9, 1323847), (21, 567363), (63, 189121), (379, 31437), (499, 23877), (1137, 10479), (1497, 7959), (2653, 4491), (3411, 3493)]