3758265

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 7902720

約数和(自身を除く): 4144455

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 97, 105, 123, 135, 189, 205, 287, 291, 315, 369, 485, 615, 679, 861, 873, 945, 1107, 1435, 1455, 1845, 2037, 2583, 2619, 3395, 3977, 4305, 4365, 5535, 6111, 7749, 10185, 11931, 12915, 13095, 18333, 19885, 27839, 30555, 35793, 38745, 59655, 83517, 91665, 107379, 139195, 178965, 250551, 417585, 536895, 751653, 1252755, 3758265]

約数ペア:

[(1, 3758265), (3, 1252755), (5, 751653), (7, 536895), (9, 417585), (15, 250551), (21, 178965), (27, 139195), (35, 107379), (41, 91665), (45, 83517), (63, 59655), (97, 38745), (105, 35793), (123, 30555), (135, 27839), (189, 19885), (205, 18333), (287, 13095), (291, 12915), (315, 11931), (369, 10185), (485, 7749), (615, 6111), (679, 5535), (861, 4365), (873, 4305), (945, 3977), (1107, 3395), (1435, 2619), (1455, 2583), (1845, 2037)]