75931305

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{859}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 124830720

約数和(自身を除く): 48899415

約数列:

[1, 3, 5, 15, 71, 83, 213, 249, 355, 415, 859, 1065, 1245, 2577, 4295, 5893, 12885, 17679, 29465, 60989, 71297, 88395, 182967, 213891, 304945, 356485, 914835, 1069455, 5062087, 15186261, 25310435, 75931305]

約数ペア:

[(1, 75931305), (3, 25310435), (5, 15186261), (15, 5062087), (71, 1069455), (83, 914835), (213, 356485), (249, 304945), (355, 213891), (415, 182967), (859, 88395), (1065, 71297), (1245, 60989), (2577, 29465), (4295, 17679), (5893, 12885)]