65841069

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{44159}}^1$

素因数の和:44240

約数の個数: 16

約数和(自身を含む): 101744640

約数和(自身を除く): 35903571

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 44159, 132477, 309113, 927339, 3135289, 9405867, 21947023, 65841069]

約数ペア:

[(1, 65841069), (3, 21947023), (7, 9405867), (21, 3135289), (71, 927339), (213, 309113), (497, 132477), (1491, 44159)]