202314429

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:487

約数の個数: 40

約数和(自身を含む): 310007808

約数和(自身を除く): 107693379

約数列:

[1, 3, 9, 27, 71, 81, 127, 213, 277, 381, 639, 831, 1143, 1917, 2493, 3429, 5751, 7479, 9017, 10287, 19667, 22437, 27051, 35179, 59001, 81153, 105537, 177003, 243459, 316611, 531009, 730377, 949833, 1593027, 2497709, 2849499, 7493127, 22479381, 67438143, 202314429]

約数ペア:

[(1, 202314429), (3, 67438143), (9, 22479381), (27, 7493127), (71, 2849499), (81, 2497709), (127, 1593027), (213, 949833), (277, 730377), (381, 531009), (639, 316611), (831, 243459), (1143, 177003), (1917, 105537), (2493, 81153), (3429, 59001), (5751, 35179), (7479, 27051), (9017, 22437), (10287, 19667)]