78834441

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{129449}}^1$

素因数の和:129488

約数の個数: 16

約数和(自身を含む): 124272000

約数和(自身を除く): 45437559

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 129449, 388347, 906143, 2718429, 3754021, 11262063, 26278147, 78834441]

約数ペア:

[(1, 78834441), (3, 26278147), (7, 11262063), (21, 3754021), (29, 2718429), (87, 906143), (203, 388347), (609, 129449)]