201564717

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{13879}}^1$

素因数の和:14032

約数の個数: 16

約数和(自身を含む): 277155840

約数和(自身を除く): 75591123

約数列:

[1, 3, 47, 103, 141, 309, 4841, 13879, 14523, 41637, 652313, 1429537, 1956939, 4288611, 67188239, 201564717]

約数ペア:

[(1, 201564717), (3, 67188239), (47, 4288611), (103, 1956939), (141, 1429537), (309, 652313), (4841, 41637), (13879, 14523)]