828393

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 1203840

約数和(自身を除く): 375447

約数列:

[1, 3, 17, 37, 51, 111, 439, 629, 1317, 1887, 7463, 16243, 22389, 48729, 276131, 828393]

約数ペア:

[(1, 828393), (3, 276131), (17, 48729), (37, 22389), (51, 16243), (111, 7463), (439, 1887), (629, 1317)]