75091059

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2797}}^1$

素因数の和:2979

約数の個数: 24

約数和(自身を含む): 114941840

約数和(自身を除く): 39850781

約数列:

[1, 3, 9, 19, 57, 157, 171, 471, 1413, 2797, 2983, 8391, 8949, 25173, 26847, 53143, 159429, 439129, 478287, 1317387, 3952161, 8343451, 25030353, 75091059]

約数ペア:

[(1, 75091059), (3, 25030353), (9, 8343451), (19, 3952161), (57, 1317387), (157, 478287), (171, 439129), (471, 159429), (1413, 53143), (2797, 26847), (2983, 25173), (8391, 8949)]