26292591

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13219}}^1$

素因数の和:13255

約数の個数: 24

約数和(自身を含む): 43308720

約数和(自身を除く): 17016129

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 13219, 39657, 118971, 171847, 224723, 515541, 674169, 1546623, 2022507, 2921399, 8764197, 26292591]

約数ペア:

[(1, 26292591), (3, 8764197), (9, 2921399), (13, 2022507), (17, 1546623), (39, 674169), (51, 515541), (117, 224723), (153, 171847), (221, 118971), (663, 39657), (1989, 13219)]