169300257

素因数分解:

$3^1\times 7^1\times {\mathrm{1723}}^1\times {\mathrm{4679}}^1$

素因数の和:6412

約数の個数: 16

約数和(自身を含む): 258186240

約数和(自身を除く): 88885983

約数列:

[1, 3, 7, 21, 1723, 4679, 5169, 12061, 14037, 32753, 36183, 98259, 8061917, 24185751, 56433419, 169300257]

約数ペア:

[(1, 169300257), (3, 56433419), (7, 24185751), (21, 8061917), (1723, 98259), (4679, 36183), (5169, 32753), (12061, 14037)]