204039351

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{54367}}^1$

素因数の和:54515

約数の個数: 16

約数和(自身を含む): 304460800

約数和(自身を除く): 100421449

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 54367, 163101, 489303, 1467909, 7557013, 22671039, 68013117, 204039351]

約数ペア:

[(1, 204039351), (3, 68013117), (9, 22671039), (27, 7557013), (139, 1467909), (417, 489303), (1251, 163101), (3753, 54367)]