16012017

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6199}}^1$

素因数の和:6253

約数の個数: 24

約数和(自身を含む): 27081600

約数和(自身を除く): 11069583

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 6199, 18597, 43393, 55791, 130179, 254159, 390537, 762477, 1779113, 2287431, 5337339, 16012017]

約数ペア:

[(1, 16012017), (3, 5337339), (7, 2287431), (9, 1779113), (21, 762477), (41, 390537), (63, 254159), (123, 130179), (287, 55791), (369, 43393), (861, 18597), (2583, 6199)]