221464141361

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{939853}}^1$

素因数の和:940120

約数の個数: 16

約数和(自身を含む): 238737953664

約数和(自身を除く): 17273812303

約数列:

[1, 17, 83, 167, 1411, 2839, 13861, 235637, 939853, 15977501, 78007799, 156955451, 1326132583, 2668242667, 13027302433, 221464141361]

約数ペア:

[(1, 221464141361), (17, 13027302433), (83, 2668242667), (167, 1326132583), (1411, 156955451), (2839, 78007799), (13861, 15977501), (235637, 939853)]