9384505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{409}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 12191760

約数和(自身を除く): 2807255

約数列:

[1, 5, 13, 65, 353, 409, 1765, 2045, 4589, 5317, 22945, 26585, 144377, 721885, 1876901, 9384505]

約数ペア:

[(1, 9384505), (5, 1876901), (13, 721885), (65, 144377), (353, 26585), (409, 22945), (1765, 5317), (2045, 4589)]