82700901

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15601}}^1$

素因数の和:15657

約数の個数: 24

約数和(自身を含む): 129808640

約数和(自身を除く): 47107739

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 15601, 46803, 140409, 296419, 483631, 889257, 1450893, 2667771, 4352679, 9188989, 27566967, 82700901]

約数ペア:

[(1, 82700901), (3, 27566967), (9, 9188989), (19, 4352679), (31, 2667771), (57, 1450893), (93, 889257), (171, 483631), (279, 296419), (589, 140409), (1767, 46803), (5301, 15601)]