39585945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 78022656

約数和(自身を除く): 38436711

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 67, 85, 105, 119, 201, 255, 331, 335, 357, 469, 595, 993, 1005, 1139, 1407, 1655, 1785, 2317, 2345, 3417, 4965, 5627, 5695, 6951, 7035, 7973, 11585, 16881, 17085, 22177, 23919, 28135, 34755, 39389, 39865, 66531, 84405, 110885, 118167, 119595, 155239, 196945, 332655, 377009, 465717, 590835, 776195, 1131027, 1885045, 2328585, 2639063, 5655135, 7917189, 13195315, 39585945]

約数ペア:

[(1, 39585945), (3, 13195315), (5, 7917189), (7, 5655135), (15, 2639063), (17, 2328585), (21, 1885045), (35, 1131027), (51, 776195), (67, 590835), (85, 465717), (105, 377009), (119, 332655), (201, 196945), (255, 155239), (331, 119595), (335, 118167), (357, 110885), (469, 84405), (595, 66531), (993, 39865), (1005, 39389), (1139, 34755), (1407, 28135), (1655, 23919), (1785, 22177), (2317, 17085), (2345, 16881), (3417, 11585), (4965, 7973), (5627, 7035), (5695, 6951)]