211030596573

素因数分解:

$3^1\times {\mathrm{1997}}^1\times {\mathrm{4561}}^1\times {\mathrm{7723}}^1$

素因数の和:14284

約数の個数: 16

約数和(自身を含む): 281613208896

約数和(自身を除く): 70582612323

約数列:

[1, 3, 1997, 4561, 5991, 7723, 13683, 23169, 9108317, 15422831, 27324951, 35224603, 46268493, 105673809, 70343532191, 211030596573]

約数ペア:

[(1, 211030596573), (3, 70343532191), (1997, 105673809), (4561, 46268493), (5991, 35224603), (7723, 27324951), (13683, 15422831), (23169, 9108317)]