81102795

素因数分解:

$3^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{4093}}^1$

素因数の和:5422

約数の個数: 16

約数和(自身を含む): 129894432

約数和(自身を除く): 48791637

約数列:

[1, 3, 5, 15, 1321, 3963, 4093, 6605, 12279, 19815, 20465, 61395, 5406853, 16220559, 27034265, 81102795]

約数ペア:

[(1, 81102795), (3, 27034265), (5, 16220559), (15, 5406853), (1321, 61395), (3963, 20465), (4093, 19815), (6605, 12279)]