9009525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{131}}^2$

素因数の和:282

約数の個数: 36

約数和(自身を含む): 17154656

約数和(自身を除く): 8145131

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 131, 175, 393, 525, 655, 917, 1965, 2751, 3275, 4585, 9825, 13755, 17161, 22925, 51483, 68775, 85805, 120127, 257415, 360381, 429025, 600635, 1287075, 1801905, 3003175, 9009525]

約数ペア:

[(1, 9009525), (3, 3003175), (5, 1801905), (7, 1287075), (15, 600635), (21, 429025), (25, 360381), (35, 257415), (75, 120127), (105, 85805), (131, 68775), (175, 51483), (393, 22925), (525, 17161), (655, 13755), (917, 9825), (1965, 4585), (2751, 3275)]