200956965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1217921}}^1$

素因数の和:1217940

約数の個数: 16

約数和(自身を含む): 350761536

約数和(自身を除く): 149804571

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1217921, 3653763, 6089605, 13397131, 18268815, 40191393, 66985655, 200956965]

約数ペア:

[(1, 200956965), (3, 66985655), (5, 40191393), (11, 18268815), (15, 13397131), (33, 6089605), (55, 3653763), (165, 1217921)]