78932403

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 135532800

約数和(自身を除く): 56600397

約数列:

[1, 3, 9, 11, 19, 29, 33, 57, 87, 99, 171, 209, 261, 319, 551, 627, 957, 1447, 1653, 1881, 2871, 4341, 4959, 6061, 13023, 15917, 18183, 27493, 41963, 47751, 54549, 82479, 125889, 143253, 247437, 302423, 377667, 461593, 797297, 907269, 1384779, 2391891, 2721807, 4154337, 7175673, 8770267, 26310801, 78932403]

約数ペア:

[(1, 78932403), (3, 26310801), (9, 8770267), (11, 7175673), (19, 4154337), (29, 2721807), (33, 2391891), (57, 1384779), (87, 907269), (99, 797297), (171, 461593), (209, 377667), (261, 302423), (319, 247437), (551, 143253), (627, 125889), (957, 82479), (1447, 54549), (1653, 47751), (1881, 41963), (2871, 27493), (4341, 18183), (4959, 15917), (6061, 13023)]