77762009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1223}}^1$

素因数の和:1376

約数の個数: 16

約数和(自身を含む): 86228352

約数和(自身を除く): 8466343

約数列:

[1, 13, 67, 73, 871, 949, 1223, 4891, 15899, 63583, 81941, 89279, 1065233, 1160627, 5981693, 77762009]

約数ペア:

[(1, 77762009), (13, 5981693), (67, 1160627), (73, 1065233), (871, 89279), (949, 81941), (1223, 63583), (4891, 15899)]