39337245

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:184

約数の個数: 80

約数和(自身を含む): 76108032

約数和(自身を除く): 36770787

約数列:

[1, 3, 5, 9, 15, 23, 27, 41, 45, 69, 81, 103, 115, 123, 135, 205, 207, 309, 345, 369, 405, 515, 615, 621, 927, 943, 1035, 1107, 1545, 1845, 1863, 2369, 2781, 2829, 3105, 3321, 4223, 4635, 4715, 5535, 7107, 8343, 8487, 9315, 11845, 12669, 13905, 14145, 16605, 21115, 21321, 25461, 35535, 38007, 41715, 42435, 63345, 63963, 76383, 97129, 106605, 114021, 127305, 190035, 191889, 291387, 319815, 342063, 381915, 485645, 570105, 874161, 959445, 1456935, 1710315, 2622483, 4370805, 7867449, 13112415, 39337245]

約数ペア:

[(1, 39337245), (3, 13112415), (5, 7867449), (9, 4370805), (15, 2622483), (23, 1710315), (27, 1456935), (41, 959445), (45, 874161), (69, 570105), (81, 485645), (103, 381915), (115, 342063), (123, 319815), (135, 291387), (205, 191889), (207, 190035), (309, 127305), (345, 114021), (369, 106605), (405, 97129), (515, 76383), (615, 63963), (621, 63345), (927, 42435), (943, 41715), (1035, 38007), (1107, 35535), (1545, 25461), (1845, 21321), (1863, 21115), (2369, 16605), (2781, 14145), (2829, 13905), (3105, 12669), (3321, 11845), (4223, 9315), (4635, 8487), (4715, 8343), (5535, 7107)]