172367871

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{24691}}^1$

素因数の和:24886

約数の個数: 16

約数和(自身を含む): 248895360

約数和(自身を除く): 76527489

約数列:

[1, 3, 13, 39, 179, 537, 2327, 6981, 24691, 74073, 320983, 962949, 4419689, 13259067, 57455957, 172367871]

約数ペア:

[(1, 172367871), (3, 57455957), (13, 13259067), (39, 4419689), (179, 962949), (537, 320983), (2327, 74073), (6981, 24691)]