57183897

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{4007}}^1$

素因数の和:4148

約数の個数: 16

約数和(自身を含む): 78492672

約数和(自身を除く): 21308775

約数列:

[1, 3, 67, 71, 201, 213, 4007, 4757, 12021, 14271, 268469, 284497, 805407, 853491, 19061299, 57183897]

約数ペア:

[(1, 57183897), (3, 19061299), (67, 853491), (71, 805407), (201, 284497), (213, 268469), (4007, 14271), (4757, 12021)]