72746529

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{11777}}^1$

素因数の和:11880

約数の個数: 16

約数和(自身を含む): 101761920

約数和(自身を除く): 29015391

約数列:

[1, 3, 29, 71, 87, 213, 2059, 6177, 11777, 35331, 341533, 836167, 1024599, 2508501, 24248843, 72746529]

約数ペア:

[(1, 72746529), (3, 24248843), (29, 2508501), (71, 1024599), (87, 836167), (213, 341533), (2059, 35331), (6177, 11777)]