66289725

素因数分解:

$3^3\times 5^2\times {\mathrm{98207}}^1$

素因数の和:98226

約数の個数: 24

約数和(自身を含む): 121777920

約数和(自身を除く): 55488195

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 98207, 294621, 491035, 883863, 1473105, 2455175, 2651589, 4419315, 7365525, 13257945, 22096575, 66289725]

約数ペア:

[(1, 66289725), (3, 22096575), (5, 13257945), (9, 7365525), (15, 4419315), (25, 2651589), (27, 2455175), (45, 1473105), (75, 883863), (135, 491035), (225, 294621), (675, 98207)]