75752397

素因数分解:

$3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{5297}}^1$

素因数の和:5537

約数の個数: 24

約数和(自身を含む): 125626176

約数和(自身を除く): 49873779

約数列:

[1, 3, 7, 9, 21, 63, 227, 681, 1589, 2043, 4767, 5297, 14301, 15891, 37079, 47673, 111237, 333711, 1202419, 3607257, 8416933, 10821771, 25250799, 75752397]

約数ペア:

[(1, 75752397), (3, 25250799), (7, 10821771), (9, 8416933), (21, 3607257), (63, 1202419), (227, 333711), (681, 111237), (1589, 47673), (2043, 37079), (4767, 15891), (5297, 14301)]