12043275

素因数分解:

$3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1559}}^1$

素因数の和:1675

約数の個数: 24

約数和(自身を含む): 20117760

約数和(自身を除く): 8074485

約数列:

[1, 3, 5, 15, 25, 75, 103, 309, 515, 1545, 1559, 2575, 4677, 7725, 7795, 23385, 38975, 116925, 160577, 481731, 802885, 2408655, 4014425, 12043275]

約数ペア:

[(1, 12043275), (3, 4014425), (5, 2408655), (15, 802885), (25, 481731), (75, 160577), (103, 116925), (309, 38975), (515, 23385), (1545, 7795), (1559, 7725), (2575, 4677)]