3996333

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1091}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 6473376

約数和(自身を除く): 2477043

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1091, 1221, 3273, 3663, 9819, 12001, 36003, 40367, 108009, 121101, 363303, 444037, 1332111, 3996333]

約数ペア:

[(1, 3996333), (3, 1332111), (9, 444037), (11, 363303), (33, 121101), (37, 108009), (99, 40367), (111, 36003), (333, 12001), (407, 9819), (1091, 3663), (1221, 3273)]