80897886723

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{14552597}}^1$

素因数の和:14552726

約数の個数: 16

約数和(自身を含む): 115256576160

約数和(自身を除く): 34358689437

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 14552597, 43657791, 247394149, 742182447, 1586233073, 4758699219, 26965962241, 80897886723]

約数ペア:

[(1, 80897886723), (3, 26965962241), (17, 4758699219), (51, 1586233073), (109, 742182447), (327, 247394149), (1853, 43657791), (5559, 14552597)]