15771811393

素因数分解:

${\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{811}}^1\times {\mathrm{2939}}^1$

素因数の和:4272

約数の個数: 16

約数和(自身を含む): 17045179200

約数和(自身を除く): 1273367807

約数列:

[1, 13, 509, 811, 2939, 6617, 10543, 38207, 412799, 1495951, 2383529, 5366387, 19447363, 30985877, 1213216261, 15771811393]

約数ペア:

[(1, 15771811393), (13, 1213216261), (509, 30985877), (811, 19447363), (2939, 5366387), (6617, 2383529), (10543, 1495951), (38207, 412799)]