33781871

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:382

約数の個数: 16

約数和(自身を含む): 36246528

約数和(自身を除く): 2464657

約数列:

[1, 23, 71, 137, 151, 1633, 3151, 3473, 9727, 10721, 20687, 223721, 246583, 475801, 1468777, 33781871]

約数ペア:

[(1, 33781871), (23, 1468777), (71, 475801), (137, 246583), (151, 223721), (1633, 20687), (3151, 10721), (3473, 9727)]