7047115005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67115381}}^1$

素因数の和:67115396

約数の個数: 16

約数和(自身を含む): 12886153344

約数和(自身を除く): 5839038339

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 67115381, 201346143, 335576905, 469807667, 1006730715, 1409423001, 2349038335, 7047115005]

約数ペア:

[(1, 7047115005), (3, 2349038335), (5, 1409423001), (7, 1006730715), (15, 469807667), (21, 335576905), (35, 201346143), (105, 67115381)]