85353465

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{383}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 139345920

約数和(自身を除く): 53992455

約数列:

[1, 3, 5, 15, 83, 179, 249, 383, 415, 537, 895, 1149, 1245, 1915, 2685, 5745, 14857, 31789, 44571, 68557, 74285, 95367, 158945, 205671, 222855, 342785, 476835, 1028355, 5690231, 17070693, 28451155, 85353465]

約数ペア:

[(1, 85353465), (3, 28451155), (5, 17070693), (15, 5690231), (83, 1028355), (179, 476835), (249, 342785), (383, 222855), (415, 205671), (537, 158945), (895, 95367), (1149, 74285), (1245, 68557), (1915, 44571), (2685, 31789), (5745, 14857)]