139448898

素因数分解:

$2^1\times 3^3\times {\mathrm{547}}^1\times {\mathrm{4721}}^1$

素因数の和:5279

約数の個数: 32

約数和(自身を含む): 310518720

約数和(自身を除く): 171069822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 547, 1094, 1641, 3282, 4721, 4923, 9442, 9846, 14163, 14769, 28326, 29538, 42489, 84978, 127467, 254934, 2582387, 5164774, 7747161, 15494322, 23241483, 46482966, 69724449, 139448898]

約数ペア:

[(1, 139448898), (2, 69724449), (3, 46482966), (6, 23241483), (9, 15494322), (18, 7747161), (27, 5164774), (54, 2582387), (547, 254934), (1094, 127467), (1641, 84978), (3282, 42489), (4721, 29538), (4923, 28326), (9442, 14769), (9846, 14163)]