22851621

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11489}}^1$

素因数の和:11525

約数の個数: 24

約数和(自身を含む): 37641240

約数和(自身を除く): 14789619

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 11489, 34467, 103401, 149357, 195313, 448071, 585939, 1344213, 1757817, 2539069, 7617207, 22851621]

約数ペア:

[(1, 22851621), (3, 7617207), (9, 2539069), (13, 1757817), (17, 1344213), (39, 585939), (51, 448071), (117, 195313), (153, 149357), (221, 103401), (663, 34467), (1989, 11489)]