1297813335945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1033}}^1\times {\mathrm{60127}}^1$

素因数の和:61374

約数の個数: 64

約数和(自身を含む): 2387418316800

約数和(自身を除く): 1089604980855

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 199, 597, 995, 1033, 1393, 2985, 3099, 4179, 5165, 6965, 7231, 15495, 20895, 21693, 36155, 60127, 108465, 180381, 205567, 300635, 420889, 616701, 901905, 1027835, 1262667, 1438969, 2104445, 3083505, 4316907, 6313335, 7194845, 11965273, 21584535, 35895819, 59826365, 62111191, 83756911, 179479095, 186333573, 251270733, 310555955, 418784555, 434778337, 931667865, 1256353665, 1304335011, 2173891685, 6521675055, 12360127009, 37080381027, 61800635045, 86520889063, 185401905135, 259562667189, 432604445315, 1297813335945]

約数ペア:

[(1, 1297813335945), (3, 432604445315), (5, 259562667189), (7, 185401905135), (15, 86520889063), (21, 61800635045), (35, 37080381027), (105, 12360127009), (199, 6521675055), (597, 2173891685), (995, 1304335011), (1033, 1256353665), (1393, 931667865), (2985, 434778337), (3099, 418784555), (4179, 310555955), (5165, 251270733), (6965, 186333573), (7231, 179479095), (15495, 83756911), (20895, 62111191), (21693, 59826365), (36155, 35895819), (60127, 21584535), (108465, 11965273), (180381, 7194845), (205567, 6313335), (300635, 4316907), (420889, 3083505), (616701, 2104445), (901905, 1438969), (1027835, 1262667)]