7129275

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5003}}^1$

素因数の和:5035

約数の個数: 24

約数和(自身を含む): 12409920

約数和(自身を除く): 5280645

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 5003, 15009, 25015, 75045, 95057, 125075, 285171, 375225, 475285, 1425855, 2376425, 7129275]

約数ペア:

[(1, 7129275), (3, 2376425), (5, 1425855), (15, 475285), (19, 375225), (25, 285171), (57, 125075), (75, 95057), (95, 75045), (285, 25015), (475, 15009), (1425, 5003)]