75782745

素因数分解:

$3^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{2113}}^1$

素因数の和:2921

約数の個数: 24

約数和(自身を含む): 131583816

約数和(自身を除く): 55801071

約数列:

[1, 3, 5, 9, 15, 45, 797, 2113, 2391, 3985, 6339, 7173, 10565, 11955, 19017, 31695, 35865, 95085, 1684061, 5052183, 8420305, 15156549, 25260915, 75782745]

約数ペア:

[(1, 75782745), (3, 25260915), (5, 15156549), (9, 8420305), (15, 5052183), (45, 1684061), (797, 95085), (2113, 35865), (2391, 31695), (3985, 19017), (6339, 11955), (7173, 10565)]