221683597201

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{5392843}}^1$

素因数の和:5392992

約数の個数: 16

約数和(自身を含む): 250831960128

約数和(自身を除く): 29148362927

約数列:

[1, 11, 37, 101, 407, 1111, 3737, 41107, 5392843, 59321273, 199535191, 544677143, 2194887101, 5991448573, 20153054291, 221683597201]

約数ペア:

[(1, 221683597201), (11, 20153054291), (37, 5991448573), (101, 2194887101), (407, 544677143), (1111, 199535191), (3737, 59321273), (41107, 5392843)]