147942705609

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{77174077}}^1$

素因数の和:77174157

約数の個数: 16

約数和(自身を含む): 222261344640

約数和(自身を除く): 74318639031

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 77174077, 231522231, 694566693, 2083700079, 5479359467, 16438078401, 49314235203, 147942705609]

約数ペア:

[(1, 147942705609), (3, 49314235203), (9, 16438078401), (27, 5479359467), (71, 2083700079), (213, 694566693), (639, 231522231), (1917, 77174077)]