2224275

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:691

約数の個数: 24

約数和(自身を含む): 3761664

約数和(自身を除く): 1537389

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 631, 705, 1175, 1893, 3155, 3525, 9465, 15775, 29657, 47325, 88971, 148285, 444855, 741425, 2224275]

約数ペア:

[(1, 2224275), (3, 741425), (5, 444855), (15, 148285), (25, 88971), (47, 47325), (75, 29657), (141, 15775), (235, 9465), (631, 3525), (705, 3155), (1175, 1893)]