3815677845

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{2657}}^1$

素因数の和:2819

約数の個数: 96

約数和(自身を含む): 7802016768

約数和(自身を除く): 3986338923

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 63, 97, 105, 141, 235, 291, 315, 329, 423, 485, 679, 705, 873, 987, 1455, 1645, 2037, 2115, 2657, 2961, 3395, 4365, 4559, 4935, 6111, 7971, 10185, 13285, 13677, 14805, 18599, 22795, 23913, 30555, 31913, 39855, 41031, 55797, 68385, 92995, 95739, 119565, 124879, 159565, 167391, 205155, 257729, 278985, 287217, 374637, 478695, 624395, 773187, 836955, 874153, 1123911, 1288645, 1436085, 1804103, 1873185, 2319561, 2622459, 3865935, 4370765, 5412309, 5619555, 7867377, 9020515, 11597805, 12113263, 13112295, 16236927, 27061545, 36339789, 39336885, 60566315, 81184635, 84792841, 109019367, 181698945, 254378523, 423964205, 545096835, 763135569, 1271892615, 3815677845]

約数ペア:

[(1, 3815677845), (3, 1271892615), (5, 763135569), (7, 545096835), (9, 423964205), (15, 254378523), (21, 181698945), (35, 109019367), (45, 84792841), (47, 81184635), (63, 60566315), (97, 39336885), (105, 36339789), (141, 27061545), (235, 16236927), (291, 13112295), (315, 12113263), (329, 11597805), (423, 9020515), (485, 7867377), (679, 5619555), (705, 5412309), (873, 4370765), (987, 3865935), (1455, 2622459), (1645, 2319561), (2037, 1873185), (2115, 1804103), (2657, 1436085), (2961, 1288645), (3395, 1123911), (4365, 874153), (4559, 836955), (4935, 773187), (6111, 624395), (7971, 478695), (10185, 374637), (13285, 287217), (13677, 278985), (14805, 257729), (18599, 205155), (22795, 167391), (23913, 159565), (30555, 124879), (31913, 119565), (39855, 95739), (41031, 92995), (55797, 68385)]