29996818533

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{782941}}^1$

素因数の和:783007

約数の個数: 40

約数和(自身を含む): 50020598496

約数和(自身を除く): 20023779963

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 129, 297, 387, 473, 891, 1161, 1419, 3483, 4257, 12771, 38313, 782941, 2348823, 7046469, 8612351, 21139407, 25837053, 33666463, 63418221, 77511159, 100999389, 232533477, 302998167, 370331093, 697600431, 908994501, 1110993279, 2726983503, 3332979837, 9998939511, 29996818533]

約数ペア:

[(1, 29996818533), (3, 9998939511), (9, 3332979837), (11, 2726983503), (27, 1110993279), (33, 908994501), (43, 697600431), (81, 370331093), (99, 302998167), (129, 232533477), (297, 100999389), (387, 77511159), (473, 63418221), (891, 33666463), (1161, 25837053), (1419, 21139407), (3483, 8612351), (4257, 7046469), (12771, 2348823), (38313, 782941)]