80915189

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{653}}^1$

素因数の和:904

約数の個数: 16

約数和(自身を含む): 88572528

約数和(自身を除く): 7657339

約数列:

[1, 17, 37, 197, 629, 653, 3349, 7289, 11101, 24161, 123913, 128641, 410737, 2186897, 4759717, 80915189]

約数ペア:

[(1, 80915189), (17, 4759717), (37, 2186897), (197, 410737), (629, 128641), (653, 123913), (3349, 24161), (7289, 11101)]