75838063

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{2557}}^1$

素因数の和:2806

約数の個数: 16

約数和(自身を含む): 91678720

約数和(自身を除く): 15840657

約数列:

[1, 7, 19, 133, 223, 1561, 2557, 4237, 17899, 29659, 48583, 340081, 570211, 3991477, 10834009, 75838063]

約数ペア:

[(1, 75838063), (7, 10834009), (19, 3991477), (133, 570211), (223, 340081), (1561, 48583), (2557, 29659), (4237, 17899)]