69921273

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{2833}}^1$

素因数の和:3288

約数の個数: 16

約数和(自身を含む): 98396480

約数和(自身を除く): 28475207

約数列:

[1, 3, 19, 57, 433, 1299, 2833, 8227, 8499, 24681, 53827, 161481, 1226689, 3680067, 23307091, 69921273]

約数ペア:

[(1, 69921273), (3, 23307091), (19, 3680067), (57, 1226689), (433, 161481), (1299, 53827), (2833, 24681), (8227, 8499)]