39419373

素因数分解:

$3^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{1171}}^1$

素因数の和:1417

約数の個数: 24

約数和(自身を含む): 61459680

約数和(自身を除く): 22040307

約数列:

[1, 3, 7, 21, 49, 147, 229, 687, 1171, 1603, 3513, 4809, 8197, 11221, 24591, 33663, 57379, 172137, 268159, 804477, 1877113, 5631339, 13139791, 39419373]

約数ペア:

[(1, 39419373), (3, 13139791), (7, 5631339), (21, 1877113), (49, 804477), (147, 268159), (229, 172137), (687, 57379), (1171, 33663), (1603, 24591), (3513, 11221), (4809, 8197)]