131027.0000000

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^2\times {\mathrm{103}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 15777216

約数和(自身を除く): 6134871

約数列:

[1, 3, 5, 15, 79, 103, 237, 309, 395, 515, 1185, 1545, 6241, 8137, 18723, 24411, 31205, 40685, 93615, 122055, 642823, 1928469, 3214115, 9642345]

約数ペア:

[(1, 9642345), (3, 3214115), (5, 1928469), (15, 642823), (79, 122055), (103, 93615), (237, 40685), (309, 31205), (395, 24411), (515, 18723), (1185, 8137), (1545, 6241)]