121316415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{66841}}^1$

素因数の和:66871

約数の個数: 24

約数和(自身を含む): 213359664

約数和(自身を除く): 92043249

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 66841, 200523, 334205, 735251, 1002615, 2205753, 3676255, 8087761, 11028765, 24263283, 40438805, 121316415]

約数ペア:

[(1, 121316415), (3, 40438805), (5, 24263283), (11, 11028765), (15, 8087761), (33, 3676255), (55, 2205753), (121, 1002615), (165, 735251), (363, 334205), (605, 200523), (1815, 66841)]