522070029

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6983}}^1$

素因数の和:7079

約数の個数: 40

約数和(自身を含む): 851824512

約数和(自身を除く): 329754483

約数列:

[1, 3, 9, 13, 27, 39, 71, 81, 117, 213, 351, 639, 923, 1053, 1917, 2769, 5751, 6983, 8307, 20949, 24921, 62847, 74763, 90779, 188541, 272337, 495793, 565623, 817011, 1487379, 2451033, 4462137, 6445309, 7353099, 13386411, 19335927, 40159233, 58007781, 174023343, 522070029]

約数ペア:

[(1, 522070029), (3, 174023343), (9, 58007781), (13, 40159233), (27, 19335927), (39, 13386411), (71, 7353099), (81, 6445309), (117, 4462137), (213, 2451033), (351, 1487379), (639, 817011), (923, 565623), (1053, 495793), (1917, 272337), (2769, 188541), (5751, 90779), (6983, 74763), (8307, 62847), (20949, 24921)]