82776813

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{47491}}^1$

素因数の和:47584

約数の個数: 16

約数和(自身を含む): 127658496

約数和(自身を除く): 44881683

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 47491, 142473, 332437, 997311, 3941753, 11825259, 27592271, 82776813]

約数ペア:

[(1, 82776813), (3, 27592271), (7, 11825259), (21, 3941753), (83, 997311), (249, 332437), (581, 142473), (1743, 47491)]