49217337

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7937}}^1$

素因数の和:8009

約数の個数: 24

約数和(自身を含む): 78014664

約数和(自身を除く): 28797327

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 7937, 23811, 71433, 103181, 309543, 420661, 928629, 1261983, 3785949, 5468593, 16405779, 49217337]

約数ペア:

[(1, 49217337), (3, 16405779), (9, 5468593), (13, 3785949), (39, 1261983), (53, 928629), (117, 420661), (159, 309543), (477, 103181), (689, 71433), (2067, 23811), (6201, 7937)]