201798753

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{272333}}^1$

素因数の和:272368

約数の個数: 16

約数和(自身を含む): 305014080

約数和(自身を除く): 103215327

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 272333, 816999, 3540329, 5174327, 10620987, 15522981, 67266251, 201798753]

約数ペア:

[(1, 201798753), (3, 67266251), (13, 15522981), (19, 10620987), (39, 5174327), (57, 3540329), (247, 816999), (741, 272333)]