60965217

素因数分解:

$3^4\times {\mathrm{443}}^1\times {\mathrm{1699}}^1$

素因数の和:2154

約数の個数: 20

約数和(自身を含む): 91330800

約数和(自身を除く): 30365583

約数列:

[1, 3, 9, 27, 81, 443, 1329, 1699, 3987, 5097, 11961, 15291, 35883, 45873, 137619, 752657, 2257971, 6773913, 20321739, 60965217]

約数ペア:

[(1, 60965217), (3, 20321739), (9, 6773913), (27, 2257971), (81, 752657), (443, 137619), (1329, 45873), (1699, 35883), (3987, 15291), (5097, 11961)]