1513230069

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{491149}}^1$

素因数の和:491244

約数の個数: 16

約数和(自身を含む): 2200352000

約数和(自身を除く): 687121931

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 491149, 1473447, 6384937, 19154811, 38800771, 116402313, 504410023, 1513230069]

約数ペア:

[(1, 1513230069), (3, 504410023), (13, 116402313), (39, 38800771), (79, 19154811), (237, 6384937), (1027, 1473447), (3081, 491149)]