3906153

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 6065280

約数和(自身を除く): 2159127

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 431, 477, 1007, 1293, 3021, 3879, 8189, 9063, 22843, 24567, 68529, 73701, 205587, 434017, 1302051, 3906153]

約数ペア:

[(1, 3906153), (3, 1302051), (9, 434017), (19, 205587), (53, 73701), (57, 68529), (159, 24567), (171, 22843), (431, 9063), (477, 8189), (1007, 3879), (1293, 3021)]