9523995

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{17}}^2$

素因数の和:81

約数の個数: 48

約数和(自身を含む): 17535840

約数和(自身を除く): 8011845

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 169, 195, 221, 255, 289, 507, 663, 845, 867, 1105, 1445, 2197, 2535, 2873, 3315, 3757, 4335, 6591, 8619, 10985, 11271, 14365, 18785, 32955, 37349, 43095, 48841, 56355, 112047, 146523, 186745, 244205, 560235, 634933, 732615, 1904799, 3174665, 9523995]

約数ペア:

[(1, 9523995), (3, 3174665), (5, 1904799), (13, 732615), (15, 634933), (17, 560235), (39, 244205), (51, 186745), (65, 146523), (85, 112047), (169, 56355), (195, 48841), (221, 43095), (255, 37349), (289, 32955), (507, 18785), (663, 14365), (845, 11271), (867, 10985), (1105, 8619), (1445, 6591), (2197, 4335), (2535, 3757), (2873, 3315)]