38181051

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{24809}}^1$

素因数の和:24840

約数の個数: 20

約数和(自身を含む): 60040200

約数和(自身を除く): 21859149

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 24809, 74427, 223281, 471371, 669843, 1414113, 2009529, 4242339, 12727017, 38181051]

約数ペア:

[(1, 38181051), (3, 12727017), (9, 4242339), (19, 2009529), (27, 1414113), (57, 669843), (81, 471371), (171, 223281), (513, 74427), (1539, 24809)]