78081289

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32119}}^1$

素因数の和:32160

約数の個数: 16

約数和(自身を含む): 97130880

約数和(自身を除く): 19049591

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 32119, 353309, 417547, 546023, 4593017, 6006253, 7098299, 78081289]

約数ペア:

[(1, 78081289), (11, 7098299), (13, 6006253), (17, 4593017), (143, 546023), (187, 417547), (221, 353309), (2431, 32119)]