49934367

素因数分解:

$3^3\times 7^1\times {\mathrm{431}}^1\times {\mathrm{613}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 84879360

約数和(自身を除く): 34944993

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 431, 613, 1293, 1839, 3017, 3879, 4291, 5517, 9051, 11637, 12873, 16551, 27153, 38619, 81459, 115857, 264203, 792609, 1849421, 2377827, 5548263, 7133481, 16644789, 49934367]

約数ペア:

[(1, 49934367), (3, 16644789), (7, 7133481), (9, 5548263), (21, 2377827), (27, 1849421), (63, 792609), (189, 264203), (431, 115857), (613, 81459), (1293, 38619), (1839, 27153), (3017, 16551), (3879, 12873), (4291, 11637), (5517, 9051)]