9586431

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{6229}}^1$

素因数の和:6260

約数の個数: 20

約数和(自身を含む): 15076600

約数和(自身を除く): 5490169

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 6229, 18687, 56061, 118351, 168183, 355053, 504549, 1065159, 3195477, 9586431]

約数ペア:

[(1, 9586431), (3, 3195477), (9, 1065159), (19, 504549), (27, 355053), (57, 168183), (81, 118351), (171, 56061), (513, 18687), (1539, 6229)]