11680875

素因数分解:

$3^3\times 5^3\times {\mathrm{3461}}^1$

素因数の和:3485

約数の個数: 32

約数和(自身を含む): 21602880

約数和(自身を除く): 9922005

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 3461, 10383, 17305, 31149, 51915, 86525, 93447, 155745, 259575, 432625, 467235, 778725, 1297875, 2336175, 3893625, 11680875]

約数ペア:

[(1, 11680875), (3, 3893625), (5, 2336175), (9, 1297875), (15, 778725), (25, 467235), (27, 432625), (45, 259575), (75, 155745), (125, 93447), (135, 86525), (225, 51915), (375, 31149), (675, 17305), (1125, 10383), (3375, 3461)]