1322876079

素因数分解:

$3^2\times 7^2\times {\mathrm{197}}^1\times {\mathrm{15227}}^1$

素因数の和:15444

約数の個数: 36

約数和(自身を含む): 2234221704

約数和(自身を除く): 911345625

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 197, 441, 591, 1379, 1773, 4137, 9653, 12411, 15227, 28959, 45681, 86877, 106589, 137043, 319767, 746123, 959301, 2238369, 2999719, 6715107, 8999157, 20998033, 26997471, 62994099, 146986231, 188982297, 440958693, 1322876079]

約数ペア:

[(1, 1322876079), (3, 440958693), (7, 188982297), (9, 146986231), (21, 62994099), (49, 26997471), (63, 20998033), (147, 8999157), (197, 6715107), (441, 2999719), (591, 2238369), (1379, 959301), (1773, 746123), (4137, 319767), (9653, 137043), (12411, 106589), (15227, 86877), (28959, 45681)]