74665233

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{12983}}^1$

素因数の和:13066

約数の個数: 20

約数和(自身を含む): 113116608

約数和(自身を除く): 38451375

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 12983, 38949, 116847, 350541, 921793, 1051623, 2765379, 8296137, 24888411, 74665233]

約数ペア:

[(1, 74665233), (3, 24888411), (9, 8296137), (27, 2765379), (71, 1051623), (81, 921793), (213, 350541), (639, 116847), (1917, 38949), (5751, 12983)]