27029775

素因数分解:

$3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{3499}}^1$

素因数の和:3615

約数の個数: 24

約数和(自身を含む): 45136000

約数和(自身を除く): 18106225

約数列:

[1, 3, 5, 15, 25, 75, 103, 309, 515, 1545, 2575, 3499, 7725, 10497, 17495, 52485, 87475, 262425, 360397, 1081191, 1801985, 5405955, 9009925, 27029775]

約数ペア:

[(1, 27029775), (3, 9009925), (5, 5405955), (15, 1801985), (25, 1081191), (75, 360397), (103, 262425), (309, 87475), (515, 52485), (1545, 17495), (2575, 10497), (3499, 7725)]