11140875

素因数分解:

$3^3\times 5^3\times {\mathrm{3301}}^1$

素因数の和:3325

約数の個数: 32

約数和(自身を含む): 20604480

約数和(自身を除く): 9463605

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3301, 3375, 9903, 16505, 29709, 49515, 82525, 89127, 148545, 247575, 412625, 445635, 742725, 1237875, 2228175, 3713625, 11140875]

約数ペア:

[(1, 11140875), (3, 3713625), (5, 2228175), (9, 1237875), (15, 742725), (25, 445635), (27, 412625), (45, 247575), (75, 148545), (125, 89127), (135, 82525), (225, 49515), (375, 29709), (675, 16505), (1125, 9903), (3301, 3375)]