80912639

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4003}}^1$

素因数の和:4090

約数の個数: 16

約数和(自身を含む): 90810720

約数和(自身を除く): 9898081

約数列:

[1, 17, 29, 41, 493, 697, 1189, 4003, 20213, 68051, 116087, 164123, 1973479, 2790091, 4759567, 80912639]

約数ペア:

[(1, 80912639), (17, 4759567), (29, 2790091), (41, 1973479), (493, 164123), (697, 116087), (1189, 68051), (4003, 20213)]