348514686

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{4789}}^1$

素因数の和:5121

約数の個数: 48

約数和(自身を含む): 815986080

約数和(自身を除く): 467471394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 311, 622, 933, 1866, 2799, 4043, 4789, 5598, 8086, 9578, 12129, 14367, 24258, 28734, 36387, 43101, 62257, 72774, 86202, 124514, 186771, 373542, 560313, 1120626, 1489379, 2978758, 4468137, 8936274, 13404411, 19361927, 26808822, 38723854, 58085781, 116171562, 174257343, 348514686]

約数ペア:

[(1, 348514686), (2, 174257343), (3, 116171562), (6, 58085781), (9, 38723854), (13, 26808822), (18, 19361927), (26, 13404411), (39, 8936274), (78, 4468137), (117, 2978758), (234, 1489379), (311, 1120626), (622, 560313), (933, 373542), (1866, 186771), (2799, 124514), (4043, 86202), (4789, 72774), (5598, 62257), (8086, 43101), (9578, 36387), (12129, 28734), (14367, 24258)]