38930888907

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{4783}}^1\times {\mathrm{47599}}^1$

素因数の和:52407

約数の個数: 24

約数和(自身を含む): 59206784000

約数和(自身を除く): 20275895093

約数列:

[1, 3, 9, 19, 57, 171, 4783, 14349, 43047, 47599, 90877, 142797, 272631, 428391, 817893, 904381, 2713143, 8139429, 227666017, 682998051, 2048994153, 4325654323, 12976962969, 38930888907]

約数ペア:

[(1, 38930888907), (3, 12976962969), (9, 4325654323), (19, 2048994153), (57, 682998051), (171, 227666017), (4783, 8139429), (14349, 2713143), (43047, 904381), (47599, 817893), (90877, 428391), (142797, 272631)]