15528028479

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{389}}^1\times {\mathrm{25153}}^1$

素因数の和:25591

約数の個数: 24

約数和(自身を含む): 21699852720

約数和(自身を除く): 6171824241

約数列:

[1, 3, 23, 69, 389, 529, 1167, 1587, 8947, 25153, 26841, 75459, 205781, 578519, 617343, 1735557, 9784517, 13305937, 29353551, 39917811, 225043891, 675131673, 5176009493, 15528028479]

約数ペア:

[(1, 15528028479), (3, 5176009493), (23, 675131673), (69, 225043891), (389, 39917811), (529, 29353551), (1167, 13305937), (1587, 9784517), (8947, 1735557), (25153, 617343), (26841, 578519), (75459, 205781)]