6563025

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{463}}^1$

素因数の和:492

約数の個数: 60

約数和(自身を含む): 13923712

約数和(自身を除く): 7360687

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 315, 405, 463, 525, 567, 675, 945, 1389, 1575, 2025, 2315, 2835, 3241, 4167, 4725, 6945, 9723, 11575, 12501, 14175, 16205, 20835, 29169, 34725, 37503, 48615, 62505, 81025, 87507, 104175, 145845, 187515, 243075, 262521, 312525, 437535, 729225, 937575, 1312605, 2187675, 6563025]

約数ペア:

[(1, 6563025), (3, 2187675), (5, 1312605), (7, 937575), (9, 729225), (15, 437535), (21, 312525), (25, 262521), (27, 243075), (35, 187515), (45, 145845), (63, 104175), (75, 87507), (81, 81025), (105, 62505), (135, 48615), (175, 37503), (189, 34725), (225, 29169), (315, 20835), (405, 16205), (463, 14175), (525, 12501), (567, 11575), (675, 9723), (945, 6945), (1389, 4725), (1575, 4167), (2025, 3241), (2315, 2835)]