11977185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6599}}^1$

素因数の和:6629

約数の個数: 24

約数和(自身を含む): 21067200

約数和(自身を除く): 9090015

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 6599, 19797, 32995, 72589, 98985, 217767, 362945, 798479, 1088835, 2395437, 3992395, 11977185]

約数ペア:

[(1, 11977185), (3, 3992395), (5, 2395437), (11, 1088835), (15, 798479), (33, 362945), (55, 217767), (121, 98985), (165, 72589), (363, 32995), (605, 19797), (1815, 6599)]