83744145

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8737}}^1$

素因数の和:8822

約数の個数: 32

約数和(自身を含む): 150992640

約数和(自身を除く): 67248495

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 1065, 1917, 3195, 8737, 9585, 26211, 43685, 78633, 131055, 235899, 393165, 620327, 1179495, 1860981, 3101635, 5582943, 9304905, 16748829, 27914715, 83744145]

約数ペア:

[(1, 83744145), (3, 27914715), (5, 16748829), (9, 9304905), (15, 5582943), (27, 3101635), (45, 1860981), (71, 1179495), (135, 620327), (213, 393165), (355, 235899), (639, 131055), (1065, 78633), (1917, 43685), (3195, 26211), (8737, 9585)]