220014067

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15017}}^1$

素因数の和:15067

約数の個数: 24

約数和(自身を含む): 287624736

約数和(自身を除く): 67610669

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 637, 1127, 2093, 14651, 15017, 105119, 195221, 345391, 735833, 1366547, 2417737, 4490083, 9565829, 16924159, 31430581, 220014067]

約数ペア:

[(1, 220014067), (7, 31430581), (13, 16924159), (23, 9565829), (49, 4490083), (91, 2417737), (161, 1366547), (299, 735833), (637, 345391), (1127, 195221), (2093, 105119), (14651, 15017)]