40364505

素因数分解:

$3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5503}}^1$

素因数の和:5677

約数の個数: 24

約数和(自身を含む): 70407168

約数和(自身を除く): 30042663

約数列:

[1, 3, 5, 9, 15, 45, 163, 489, 815, 1467, 2445, 5503, 7335, 16509, 27515, 49527, 82545, 247635, 896989, 2690967, 4484945, 8072901, 13454835, 40364505]

約数ペア:

[(1, 40364505), (3, 13454835), (5, 8072901), (9, 4484945), (15, 2690967), (45, 896989), (163, 247635), (489, 82545), (815, 49527), (1467, 27515), (2445, 16509), (5503, 7335)]