1181899665

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{316439}}^1$

素因数の和:316533

約数の個数: 24

約数和(自身を含む): 2073314880

約数和(自身を除く): 891415215

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 316439, 949317, 1582195, 2847951, 4746585, 14239755, 26264437, 78793311, 131322185, 236379933, 393966555, 1181899665]

約数ペア:

[(1, 1181899665), (3, 393966555), (5, 236379933), (9, 131322185), (15, 78793311), (45, 26264437), (83, 14239755), (249, 4746585), (415, 2847951), (747, 1582195), (1245, 949317), (3735, 316439)]