26796369

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 39217408

約数和(自身を除く): 12421039

約数列:

[1, 3, 17, 31, 51, 93, 289, 527, 867, 997, 1581, 2991, 8959, 16949, 26877, 30907, 50847, 92721, 288133, 525419, 864399, 1576257, 8932123, 26796369]

約数ペア:

[(1, 26796369), (3, 8932123), (17, 1576257), (31, 864399), (51, 525419), (93, 288133), (289, 92721), (527, 50847), (867, 30907), (997, 26877), (1581, 16949), (2991, 8959)]