246083925

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{751}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 433043712

約数和(自身を除く): 186959787

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 257, 425, 751, 771, 1275, 1285, 2253, 3755, 3855, 4369, 6425, 11265, 12767, 13107, 18775, 19275, 21845, 38301, 56325, 63835, 65535, 109225, 191505, 193007, 319175, 327675, 579021, 957525, 965035, 2895105, 3281119, 4825175, 9843357, 14475525, 16405595, 49216785, 82027975, 246083925]

約数ペア:

[(1, 246083925), (3, 82027975), (5, 49216785), (15, 16405595), (17, 14475525), (25, 9843357), (51, 4825175), (75, 3281119), (85, 2895105), (255, 965035), (257, 957525), (425, 579021), (751, 327675), (771, 319175), (1275, 193007), (1285, 191505), (2253, 109225), (3755, 65535), (3855, 63835), (4369, 56325), (6425, 38301), (11265, 21845), (12767, 19275), (13107, 18775)]