6721065

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11489}}^1$

素因数の和:11513

約数の個数: 24

約数和(自身を含む): 12547080

約数和(自身を除く): 5826015

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 11489, 34467, 57445, 103401, 149357, 172335, 448071, 517005, 746785, 1344213, 2240355, 6721065]

約数ペア:

[(1, 6721065), (3, 2240355), (5, 1344213), (9, 746785), (13, 517005), (15, 448071), (39, 172335), (45, 149357), (65, 103401), (117, 57445), (195, 34467), (585, 11489)]