20238091749

素因数分解:

$3^2\times {\mathrm{449}}^1\times {\mathrm{617}}^1\times {\mathrm{8117}}^1$

素因数の和:9189

約数の個数: 24

約数和(自身を含む): 29349005400

約数和(自身を除く): 9110913651

約数列:

[1, 3, 9, 449, 617, 1347, 1851, 4041, 5553, 8117, 24351, 73053, 277033, 831099, 2493297, 3644533, 5008189, 10933599, 15024567, 32800797, 45073701, 2248676861, 6746030583, 20238091749]

約数ペア:

[(1, 20238091749), (3, 6746030583), (9, 2248676861), (449, 45073701), (617, 32800797), (1347, 15024567), (1851, 10933599), (4041, 5008189), (5553, 3644533), (8117, 2493297), (24351, 831099), (73053, 277033)]