71992187

素因数分解:

${\mathrm{41}}^2\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:574

約数の個数: 12

約数和(自身を含む): 74640360

約数和(自身を除く): 2648173

約数列:

[1, 41, 113, 379, 1681, 4633, 15539, 42827, 189953, 637099, 1755907, 71992187]

約数ペア:

[(1, 71992187), (41, 1755907), (113, 637099), (379, 189953), (1681, 42827), (4633, 15539)]