293099517

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{277}}^1\times {\mathrm{1321}}^1$

素因数の和:1693

約数の個数: 24

約数和(自身を含む): 429993720

約数和(自身を除く): 136894203

約数列:

[1, 3, 9, 89, 267, 277, 801, 831, 1321, 2493, 3963, 11889, 24653, 73959, 117569, 221877, 352707, 365917, 1058121, 1097751, 3293253, 32566613, 97699839, 293099517]

約数ペア:

[(1, 293099517), (3, 97699839), (9, 32566613), (89, 3293253), (267, 1097751), (277, 1058121), (801, 365917), (831, 352707), (1321, 221877), (2493, 117569), (3963, 73959), (11889, 24653)]