73043929

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{719}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 87367680

約数和(自身を除く): 14323751

約数列:

[1, 7, 23, 161, 631, 719, 4417, 5033, 14513, 16537, 101591, 115759, 453689, 3175823, 10434847, 73043929]

約数ペア:

[(1, 73043929), (7, 10434847), (23, 3175823), (161, 453689), (631, 115759), (719, 101591), (4417, 16537), (5033, 14513)]