326985633

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{54799}}^1$

素因数の和:54838

約数の個数: 32

約数和(自身を含む): 552384000

約数和(自身を除く): 225398367

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 54799, 164397, 493191, 712387, 931583, 1479573, 2137161, 2794749, 6411483, 8384247, 12110579, 19234449, 25152741, 36331737, 108995211, 326985633]

約数ペア:

[(1, 326985633), (3, 108995211), (9, 36331737), (13, 25152741), (17, 19234449), (27, 12110579), (39, 8384247), (51, 6411483), (117, 2794749), (153, 2137161), (221, 1479573), (351, 931583), (459, 712387), (663, 493191), (1989, 164397), (5967, 54799)]