29174985

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:316

約数の個数: 80

約数和(自身を含む): 61471872

約数和(自身を除く): 32296887

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 81, 105, 123, 135, 189, 205, 251, 287, 315, 369, 405, 567, 615, 753, 861, 945, 1107, 1255, 1435, 1757, 1845, 2259, 2583, 2835, 3321, 3765, 4305, 5271, 5535, 6777, 7749, 8785, 10291, 11295, 12915, 15813, 16605, 20331, 23247, 26355, 30873, 33885, 38745, 47439, 51455, 72037, 79065, 92619, 101655, 116235, 142317, 154365, 216111, 237195, 277857, 360185, 463095, 648333, 711585, 833571, 1080555, 1389285, 1944999, 3241665, 4167855, 5834997, 9724995, 29174985]

約数ペア:

[(1, 29174985), (3, 9724995), (5, 5834997), (7, 4167855), (9, 3241665), (15, 1944999), (21, 1389285), (27, 1080555), (35, 833571), (41, 711585), (45, 648333), (63, 463095), (81, 360185), (105, 277857), (123, 237195), (135, 216111), (189, 154365), (205, 142317), (251, 116235), (287, 101655), (315, 92619), (369, 79065), (405, 72037), (567, 51455), (615, 47439), (753, 38745), (861, 33885), (945, 30873), (1107, 26355), (1255, 23247), (1435, 20331), (1757, 16605), (1845, 15813), (2259, 12915), (2583, 11295), (2835, 10291), (3321, 8785), (3765, 7749), (4305, 6777), (5271, 5535)]