1520874563

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{6883}}^1$

素因数の和:7658

約数の個数: 16

約数和(自身を含む): 1711637760

約数和(自身を除く): 190763197

約数列:

[1, 13, 23, 299, 739, 6883, 9607, 16997, 89479, 158309, 220961, 2058017, 5086537, 66124981, 116990351, 1520874563]

約数ペア:

[(1, 1520874563), (13, 116990351), (23, 66124981), (299, 5086537), (739, 2058017), (6883, 220961), (9607, 158309), (16997, 89479)]