3196765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 4790016

約数和(自身を除く): 1593251

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 187, 221, 263, 715, 935, 1105, 1315, 2431, 2893, 3419, 4471, 12155, 14465, 17095, 22355, 37609, 49181, 58123, 188045, 245905, 290615, 639353, 3196765]

約数ペア:

[(1, 3196765), (5, 639353), (11, 290615), (13, 245905), (17, 188045), (55, 58123), (65, 49181), (85, 37609), (143, 22355), (187, 17095), (221, 14465), (263, 12155), (715, 4471), (935, 3419), (1105, 2893), (1315, 2431)]