79345871

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^2\times {\mathrm{479}}^1$

素因数の和:575

約数の個数: 18

約数和(自身を含む): 89822880

約数和(自身を除く): 10477009

約数列:

[1, 11, 37, 121, 407, 479, 1369, 4477, 5269, 15059, 17723, 57959, 165649, 194953, 655751, 2144483, 7213261, 79345871]

約数ペア:

[(1, 79345871), (11, 7213261), (37, 2144483), (121, 655751), (407, 194953), (479, 165649), (1369, 57959), (4477, 17723), (5269, 15059)]