20136098385

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{414707}}^1$

素因数の和:414814

約数の個数: 48

約数和(自身を含む): 38040335424

約数和(自身を除く): 17904237039

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 83, 117, 195, 249, 415, 585, 747, 1079, 1245, 3237, 3735, 5395, 9711, 16185, 48555, 414707, 1244121, 2073535, 3732363, 5391191, 6220605, 16173573, 18661815, 26955955, 34420681, 48520719, 80867865, 103262043, 172103405, 242603595, 309786129, 447468853, 516310215, 1342406559, 1548930645, 2237344265, 4027219677, 6712032795, 20136098385]

約数ペア:

[(1, 20136098385), (3, 6712032795), (5, 4027219677), (9, 2237344265), (13, 1548930645), (15, 1342406559), (39, 516310215), (45, 447468853), (65, 309786129), (83, 242603595), (117, 172103405), (195, 103262043), (249, 80867865), (415, 48520719), (585, 34420681), (747, 26955955), (1079, 18661815), (1245, 16173573), (3237, 6220605), (3735, 5391191), (5395, 3732363), (9711, 2073535), (16185, 1244121), (48555, 414707)]