67668601

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67601}}^1$

素因数の和:67632

約数の個数: 16

約数和(自身を含む): 90857088

約数和(自身を除く): 23188487

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 67601, 473207, 743611, 878813, 5205277, 6151691, 9666943, 67668601]

約数ペア:

[(1, 67668601), (7, 9666943), (11, 6151691), (13, 5205277), (77, 878813), (91, 743611), (143, 473207), (1001, 67601)]