11320275

素因数分解:

$3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{1013}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 18860400

約数和(自身を除く): 7540125

約数列:

[1, 3, 5, 15, 25, 75, 149, 447, 745, 1013, 2235, 3039, 3725, 5065, 11175, 15195, 25325, 75975, 150937, 452811, 754685, 2264055, 3773425, 11320275]

約数ペア:

[(1, 11320275), (3, 3773425), (5, 2264055), (15, 754685), (25, 452811), (75, 150937), (149, 75975), (447, 25325), (745, 15195), (1013, 11175), (2235, 5065), (3039, 3725)]