165278097

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5903}}^1$

素因数の和:5990

約数の個数: 32

約数和(自身を含む): 263554560

約数和(自身を除く): 98276463

約数列:

[1, 3, 9, 17, 27, 51, 61, 153, 183, 459, 549, 1037, 1647, 3111, 5903, 9333, 17709, 27999, 53127, 100351, 159381, 301053, 360083, 903159, 1080249, 2709477, 3240747, 6121411, 9722241, 18364233, 55092699, 165278097]

約数ペア:

[(1, 165278097), (3, 55092699), (9, 18364233), (17, 9722241), (27, 6121411), (51, 3240747), (61, 2709477), (153, 1080249), (183, 903159), (459, 360083), (549, 301053), (1037, 159381), (1647, 100351), (3111, 53127), (5903, 27999), (9333, 17709)]