78559029

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{877}}^1$

素因数の和:1189

約数の個数: 24

約数和(自身を含む): 117107640

約数和(自身を除く): 38548611

約数列:

[1, 3, 9, 37, 111, 269, 333, 807, 877, 2421, 2631, 7893, 9953, 29859, 32449, 89577, 97347, 235913, 292041, 707739, 2123217, 8728781, 26186343, 78559029]

約数ペア:

[(1, 78559029), (3, 26186343), (9, 8728781), (37, 2123217), (111, 707739), (269, 292041), (333, 235913), (807, 97347), (877, 89577), (2421, 32449), (2631, 29859), (7893, 9953)]