31930875

素因数分解:

$3^3\times 5^3\times {\mathrm{9461}}^1$

素因数の和:9485

約数の個数: 32

約数和(自身を含む): 59042880

約数和(自身を除く): 27112005

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 9461, 28383, 47305, 85149, 141915, 236525, 255447, 425745, 709575, 1182625, 1277235, 2128725, 3547875, 6386175, 10643625, 31930875]

約数ペア:

[(1, 31930875), (3, 10643625), (5, 6386175), (9, 3547875), (15, 2128725), (25, 1277235), (27, 1182625), (45, 709575), (75, 425745), (125, 255447), (135, 236525), (225, 141915), (375, 85149), (675, 47305), (1125, 28383), (3375, 9461)]