23920005

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{23801}}^1$

素因数の和:23876

約数の個数: 16

約数和(自身を含む): 38844864

約数和(自身を除く): 14924859

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 23801, 71403, 119005, 357015, 1594667, 4784001, 7973335, 23920005]

約数ペア:

[(1, 23920005), (3, 7973335), (5, 4784001), (15, 1594667), (67, 357015), (201, 119005), (335, 71403), (1005, 23801)]