21597966841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{467}}^1\times {\mathrm{30689}}^1$

素因数の和:31304

約数の個数: 16

約数和(自身を含む): 23784995520

約数和(自身を除く): 2187028679

約数列:

[1, 11, 137, 467, 1507, 5137, 30689, 63979, 337579, 703769, 4204393, 14331763, 46248323, 157649393, 1963451531, 21597966841]

約数ペア:

[(1, 21597966841), (11, 1963451531), (137, 157649393), (467, 46248323), (1507, 14331763), (5137, 4204393), (30689, 703769), (63979, 337579)]