942637497

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{20921}}^1$

素因数の和:21600

約数の個数: 16

約数和(自身を含む): 1313566848

約数和(自身を除く): 370929351

約数列:

[1, 3, 23, 69, 653, 1959, 15019, 20921, 45057, 62763, 481183, 1443549, 13661413, 40984239, 314212499, 942637497]

約数ペア:

[(1, 942637497), (3, 314212499), (23, 40984239), (69, 13661413), (653, 1443549), (1959, 481183), (15019, 62763), (20921, 45057)]