77604399

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{5737}}^1$

素因数の和:5916

約数の個数: 20

約数和(自身を含む): 116642064

約数和(自身を除く): 39037665

約数列:

[1, 3, 9, 27, 81, 167, 501, 1503, 4509, 5737, 13527, 17211, 51633, 154899, 464697, 958079, 2874237, 8622711, 25868133, 77604399]

約数ペア:

[(1, 77604399), (3, 25868133), (9, 8622711), (27, 2874237), (81, 958079), (167, 464697), (501, 154899), (1503, 51633), (4509, 17211), (5737, 13527)]