29778321

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3301}}^1$

素因数の和:3432

約数の個数: 16

約数和(自身を含む): 41420288

約数和(自身を除く): 11641967

約数列:

[1, 3, 31, 93, 97, 291, 3007, 3301, 9021, 9903, 102331, 306993, 320197, 960591, 9926107, 29778321]

約数ペア:

[(1, 29778321), (3, 9926107), (31, 960591), (93, 320197), (97, 306993), (291, 102331), (3007, 9903), (3301, 9021)]