804550491

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{5591}}^1$

素因数の和:5927

約数の個数: 24

約数和(自身を含む): 1186398720

約数和(自身を除く): 381848229

約数列:

[1, 3, 9, 59, 177, 271, 531, 813, 2439, 5591, 15989, 16773, 47967, 50319, 143901, 329869, 989607, 1515161, 2968821, 4545483, 13636449, 89394499, 268183497, 804550491]

約数ペア:

[(1, 804550491), (3, 268183497), (9, 89394499), (59, 13636449), (177, 4545483), (271, 2968821), (531, 1515161), (813, 989607), (2439, 329869), (5591, 143901), (15989, 50319), (16773, 47967)]