81836563

素因数分解:

${\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 86512320

約数和(自身を除く): 4675757

約数列:

[1, 37, 61, 101, 359, 2257, 3737, 6161, 13283, 21899, 36259, 227957, 810263, 1341583, 2211799, 81836563]

約数ペア:

[(1, 81836563), (37, 2211799), (61, 1341583), (101, 810263), (359, 227957), (2257, 36259), (3737, 21899), (6161, 13283)]