72207003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{4493}}^1$

素因数の和:4994

約数の個数: 16

約数和(自身を含む): 105267456

約数和(自身を除く): 33060453

約数列:

[1, 3, 11, 33, 487, 1461, 4493, 5357, 13479, 16071, 49423, 148269, 2188091, 6564273, 24069001, 72207003]

約数ペア:

[(1, 72207003), (3, 24069001), (11, 6564273), (33, 2188091), (487, 148269), (1461, 49423), (4493, 16071), (5357, 13479)]