47082399

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 84403200

約数和(自身を除く): 37320801

約数列:

[1, 3, 7, 13, 19, 21, 29, 39, 57, 87, 91, 133, 203, 247, 273, 313, 377, 399, 551, 609, 741, 939, 1131, 1653, 1729, 2191, 2639, 3857, 4069, 5187, 5947, 6573, 7163, 7917, 9077, 11571, 12207, 17841, 21489, 27231, 28483, 41629, 50141, 63539, 77311, 85449, 118001, 124887, 150423, 172463, 190617, 231933, 354003, 517389, 541177, 826007, 1207241, 1623531, 2242019, 2478021, 3621723, 6726057, 15694133, 47082399]

約数ペア:

[(1, 47082399), (3, 15694133), (7, 6726057), (13, 3621723), (19, 2478021), (21, 2242019), (29, 1623531), (39, 1207241), (57, 826007), (87, 541177), (91, 517389), (133, 354003), (203, 231933), (247, 190617), (273, 172463), (313, 150423), (377, 124887), (399, 118001), (551, 85449), (609, 77311), (741, 63539), (939, 50141), (1131, 41629), (1653, 28483), (1729, 27231), (2191, 21489), (2639, 17841), (3857, 12207), (4069, 11571), (5187, 9077), (5947, 7917), (6573, 7163)]