4879197

素因数分解:

$3^7\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:141

約数の個数: 32

約数和(自身を含む): 7714560

約数和(自身を除く): 2835363

約数列:

[1, 3, 9, 23, 27, 69, 81, 97, 207, 243, 291, 621, 729, 873, 1863, 2187, 2231, 2619, 5589, 6693, 7857, 16767, 20079, 23571, 50301, 60237, 70713, 180711, 212139, 542133, 1626399, 4879197]

約数ペア:

[(1, 4879197), (3, 1626399), (9, 542133), (23, 212139), (27, 180711), (69, 70713), (81, 60237), (97, 50301), (207, 23571), (243, 20079), (291, 16767), (621, 7857), (729, 6693), (873, 5589), (1863, 2619), (2187, 2231)]