997870174849

素因数分解:

${\mathrm{31}}^1\times {\mathrm{59}}^2\times {\mathrm{131}}^1\times {\mathrm{70589}}^1$

素因数の和:70869

約数の個数: 24

約数和(自身を含む): 1055827618560

約数和(自身を除く): 57957443711

約数列:

[1, 31, 59, 131, 1829, 3481, 4061, 7729, 70589, 107911, 239599, 456011, 2188259, 4164751, 9247159, 14136341, 129107281, 245720309, 286661929, 545582381, 7617329579, 16913053811, 32189360479, 997870174849]

約数ペア:

[(1, 997870174849), (31, 32189360479), (59, 16913053811), (131, 7617329579), (1829, 545582381), (3481, 286661929), (4061, 245720309), (7729, 129107281), (70589, 14136341), (107911, 9247159), (239599, 4164751), (456011, 2188259)]