37971479

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7873}}^1$

素因数の和:7946

約数の個数: 16

約数和(自身を含む): 47621952

約数和(自身を除く): 9650473

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 7873, 55111, 102349, 417269, 716443, 2920883, 5424497, 37971479]

約数ペア:

[(1, 37971479), (7, 5424497), (13, 2920883), (53, 716443), (91, 417269), (371, 102349), (689, 55111), (4823, 7873)]