24782679

素因数分解:

$3^4\times {\mathrm{271}}^1\times {\mathrm{1129}}^1$

素因数の和:1412

約数の個数: 20

約数和(自身を含む): 37190560

約数和(自身を除く): 12407881

約数列:

[1, 3, 9, 27, 81, 271, 813, 1129, 2439, 3387, 7317, 10161, 21951, 30483, 91449, 305959, 917877, 2753631, 8260893, 24782679]

約数ペア:

[(1, 24782679), (3, 8260893), (9, 2753631), (27, 917877), (81, 305959), (271, 91449), (813, 30483), (1129, 21951), (2439, 10161), (3387, 7317)]