13746447

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:1012

約数の個数: 36

約数和(自身を含む): 23528232

約数和(自身を除く): 9781785

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 971, 1089, 1287, 1573, 2913, 4719, 8739, 10681, 12623, 14157, 32043, 37869, 96129, 113607, 117491, 138853, 352473, 416559, 1057419, 1249677, 1527383, 4582149, 13746447]

約数ペア:

[(1, 13746447), (3, 4582149), (9, 1527383), (11, 1249677), (13, 1057419), (33, 416559), (39, 352473), (99, 138853), (117, 117491), (121, 113607), (143, 96129), (363, 37869), (429, 32043), (971, 14157), (1089, 12623), (1287, 10681), (1573, 8739), (2913, 4719)]