133953885

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 258908160

約数和(自身を除く): 124954275

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 127, 135, 195, 351, 381, 585, 601, 635, 1143, 1651, 1755, 1803, 1905, 3005, 3429, 4953, 5409, 5715, 7813, 8255, 9015, 14859, 16227, 17145, 23439, 24765, 27045, 39065, 44577, 70317, 74295, 76327, 81135, 117195, 210951, 222885, 228981, 351585, 381635, 686943, 992251, 1054755, 1144905, 2060829, 2976753, 3434715, 4961255, 8930259, 10304145, 14883765, 26790777, 44651295, 133953885]

約数ペア:

[(1, 133953885), (3, 44651295), (5, 26790777), (9, 14883765), (13, 10304145), (15, 8930259), (27, 4961255), (39, 3434715), (45, 2976753), (65, 2060829), (117, 1144905), (127, 1054755), (135, 992251), (195, 686943), (351, 381635), (381, 351585), (585, 228981), (601, 222885), (635, 210951), (1143, 117195), (1651, 81135), (1755, 76327), (1803, 74295), (1905, 70317), (3005, 44577), (3429, 39065), (4953, 27045), (5409, 24765), (5715, 23439), (7813, 17145), (8255, 16227), (9015, 14859)]