25911993

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6337}}^1$

素因数の和:6416

約数の個数: 16

約数和(自身を含む): 36506880

約数和(自身を除く): 10594887

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 6337, 19011, 183773, 297839, 551319, 893517, 8637331, 25911993]

約数ペア:

[(1, 25911993), (3, 8637331), (29, 893517), (47, 551319), (87, 297839), (141, 183773), (1363, 19011), (4089, 6337)]