67268233

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 71645184

約数和(自身を除く): 4376951

約数列:

[1, 31, 47, 137, 337, 1457, 4247, 6439, 10447, 15839, 46169, 199609, 491009, 1431239, 2169943, 67268233]

約数ペア:

[(1, 67268233), (31, 2169943), (47, 1431239), (137, 491009), (337, 199609), (1457, 46169), (4247, 15839), (6439, 10447)]