81733434

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{203317}}^1$

素因数の和:203389

約数の個数: 16

約数和(自身を含む): 165907488

約数和(自身を除く): 84174054

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 203317, 406634, 609951, 1219902, 13622239, 27244478, 40866717, 81733434]

約数ペア:

[(1, 81733434), (2, 40866717), (3, 27244478), (6, 13622239), (67, 1219902), (134, 609951), (201, 406634), (402, 203317)]