22686597

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 33696000

約数和(自身を除く): 11009403

約数列:

[1, 3, 9, 53, 159, 199, 239, 477, 597, 717, 1791, 2151, 10547, 12667, 31641, 38001, 47561, 94923, 114003, 142683, 428049, 2520733, 7562199, 22686597]

約数ペア:

[(1, 22686597), (3, 7562199), (9, 2520733), (53, 428049), (159, 142683), (199, 114003), (239, 94923), (477, 47561), (597, 38001), (717, 31641), (1791, 12667), (2151, 10547)]