56224719

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2447}}^1$

素因数の和:2516

約数の個数: 32

約数和(自身を含む): 89303040

約数和(自身を除く): 33078321

約数列:

[1, 3, 9, 23, 27, 37, 69, 111, 207, 333, 621, 851, 999, 2447, 2553, 7341, 7659, 22023, 22977, 56281, 66069, 90539, 168843, 271617, 506529, 814851, 1519587, 2082397, 2444553, 6247191, 18741573, 56224719]

約数ペア:

[(1, 56224719), (3, 18741573), (9, 6247191), (23, 2444553), (27, 2082397), (37, 1519587), (69, 814851), (111, 506529), (207, 271617), (333, 168843), (621, 90539), (851, 66069), (999, 56281), (2447, 22977), (2553, 22023), (7341, 7659)]