202187001

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{3823}}^1$

素因数の和:3921

約数の個数: 24

約数和(自身を含む): 291144064

約数和(自身を除く): 88957063

約数列:

[1, 3, 17, 51, 61, 183, 289, 867, 1037, 3111, 3823, 11469, 17629, 52887, 64991, 194973, 233203, 699609, 1104847, 3314541, 3964451, 11893353, 67395667, 202187001]

約数ペア:

[(1, 202187001), (3, 67395667), (17, 11893353), (51, 3964451), (61, 3314541), (183, 1104847), (289, 699609), (867, 233203), (1037, 194973), (3111, 64991), (3823, 52887), (11469, 17629)]