267785667

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{444089}}^1$

素因数の和:444162

約数の個数: 12

約数和(自身を含む): 392575560

約数和(自身を除く): 124789893

約数列:

[1, 3, 9, 67, 201, 603, 444089, 1332267, 3996801, 29753963, 89261889, 267785667]

約数ペア:

[(1, 267785667), (3, 89261889), (9, 29753963), (67, 3996801), (201, 1332267), (603, 444089)]