63066675

素因数分解:

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

素因数の和:289

約数の個数: 54

約数和(自身を含む): 122226924

約数和(自身を除く): 59160249

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 131, 147, 175, 245, 393, 525, 655, 735, 917, 1225, 1965, 2751, 3275, 3675, 4585, 6419, 9825, 13755, 17161, 19257, 22925, 32095, 51483, 68775, 85805, 96285, 120127, 160475, 257415, 360381, 429025, 481425, 600635, 840889, 1287075, 1801905, 2522667, 3003175, 4204445, 9009525, 12613335, 21022225, 63066675]

約数ペア:

[(1, 63066675), (3, 21022225), (5, 12613335), (7, 9009525), (15, 4204445), (21, 3003175), (25, 2522667), (35, 1801905), (49, 1287075), (75, 840889), (105, 600635), (131, 481425), (147, 429025), (175, 360381), (245, 257415), (393, 160475), (525, 120127), (655, 96285), (735, 85805), (917, 68775), (1225, 51483), (1965, 32095), (2751, 22925), (3275, 19257), (3675, 17161), (4585, 13755), (6419, 9825)]