396942639

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{116167}}^1$

素因数の和:116254

約数の個数: 16

約数和(自身を含む): 568758528

約数和(自身を除く): 171815889

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 116167, 348501, 1974839, 5924517, 7783189, 23349567, 132314213, 396942639]

約数ペア:

[(1, 396942639), (3, 132314213), (17, 23349567), (51, 7783189), (67, 5924517), (201, 1974839), (1139, 348501), (3417, 116167)]