11305425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{8867}}^1$

素因数の和:8897

約数の個数: 24

約数和(自身を含む): 19793376

約数和(自身を除く): 8487951

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 8867, 26601, 44335, 133005, 150739, 221675, 452217, 665025, 753695, 2261085, 3768475, 11305425]

約数ペア:

[(1, 11305425), (3, 3768475), (5, 2261085), (15, 753695), (17, 665025), (25, 452217), (51, 221675), (75, 150739), (85, 133005), (255, 44335), (425, 26601), (1275, 8867)]