34411221

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7949}}^1$

素因数の和:8005

約数の個数: 24

約数和(自身を含む): 54982200

約数和(自身を除く): 20570979

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 7949, 23847, 71541, 103337, 294113, 310011, 882339, 930033, 2647017, 3823469, 11470407, 34411221]

約数ペア:

[(1, 34411221), (3, 11470407), (9, 3823469), (13, 2647017), (37, 930033), (39, 882339), (111, 310011), (117, 294113), (333, 103337), (481, 71541), (1443, 23847), (4329, 7949)]