848018457

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 1526542080

約数和(自身を除く): 678523623

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 41, 99, 117, 121, 123, 143, 297, 351, 363, 369, 429, 451, 487, 533, 1089, 1107, 1287, 1353, 1461, 1573, 1599, 3267, 3861, 4059, 4383, 4719, 4797, 4961, 5357, 5863, 6331, 12177, 13149, 14157, 14391, 14883, 16071, 17589, 18993, 19967, 42471, 44649, 48213, 52767, 56979, 58927, 59901, 64493, 69641, 133947, 144639, 158301, 170937, 176781, 179703, 193479, 208923, 219637, 259571, 530343, 539109, 580437, 626769, 658911, 766051, 778713, 1591029, 1741311, 1880307, 1976733, 2298153, 2336139, 2416007, 2855281, 5930199, 6894459, 7008417, 7248021, 8565843, 20683377, 21744063, 25697529, 31408091, 65232189, 77092587, 94224273, 282672819, 848018457]

約数ペア:

[(1, 848018457), (3, 282672819), (9, 94224273), (11, 77092587), (13, 65232189), (27, 31408091), (33, 25697529), (39, 21744063), (41, 20683377), (99, 8565843), (117, 7248021), (121, 7008417), (123, 6894459), (143, 5930199), (297, 2855281), (351, 2416007), (363, 2336139), (369, 2298153), (429, 1976733), (451, 1880307), (487, 1741311), (533, 1591029), (1089, 778713), (1107, 766051), (1287, 658911), (1353, 626769), (1461, 580437), (1573, 539109), (1599, 530343), (3267, 259571), (3861, 219637), (4059, 208923), (4383, 193479), (4719, 179703), (4797, 176781), (4961, 170937), (5357, 158301), (5863, 144639), (6331, 133947), (12177, 69641), (13149, 64493), (14157, 59901), (14391, 58927), (14883, 56979), (16071, 52767), (17589, 48213), (18993, 44649), (19967, 42471)]