87816452607

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{104347}}^1\times {\mathrm{7193}}^1$

素因数の和:111559

約数の個数: 24

約数和(自身を含む): 136623671184

約数和(自身を除く): 48807218577

約数列:

[1, 3, 9, 13, 39, 117, 7193, 21579, 64737, 93509, 104347, 280527, 313041, 841581, 939123, 1356511, 4069533, 12208599, 750567971, 2251703913, 6755111739, 9757383623, 29272150869, 87816452607]

約数ペア:

[(1, 87816452607), (3, 29272150869), (9, 9757383623), (13, 6755111739), (39, 2251703913), (117, 750567971), (7193, 12208599), (21579, 4069533), (64737, 1356511), (93509, 939123), (104347, 841581), (280527, 313041)]