71148405

素因数分解:

$3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{7517}}^1$

素因数の和:8156

約数の個数: 16

約数和(自身を含む): 114033024

約数和(自身を除く): 42884619

約数列:

[1, 3, 5, 15, 631, 1893, 3155, 7517, 9465, 22551, 37585, 112755, 4743227, 14229681, 23716135, 71148405]

約数ペア:

[(1, 71148405), (3, 23716135), (5, 14229681), (15, 4743227), (631, 112755), (1893, 37585), (3155, 22551), (7517, 9465)]