990807105

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{795829}}^1$

素因数の和:795920

約数の個数: 16

約数和(自身を含む): 1604393280

約数和(自身を除く): 613586175

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 795829, 2387487, 3979145, 11937435, 66053807, 198161421, 330269035, 990807105]

約数ペア:

[(1, 990807105), (3, 330269035), (5, 198161421), (15, 66053807), (83, 11937435), (249, 3979145), (415, 2387487), (1245, 795829)]