221750346723

素因数分解:

$3^1\times {\mathrm{373}}^1\times {\mathrm{3727}}^1\times {\mathrm{53171}}^1$

素因数の和:57274

約数の個数: 16

約数和(自身を含む): 296544923136

約数和(自身を除く): 74794576413

約数列:

[1, 3, 373, 1119, 3727, 11181, 53171, 159513, 1390171, 4170513, 19832783, 59498349, 198168317, 594504951, 73916782241, 221750346723]

約数ペア:

[(1, 221750346723), (3, 73916782241), (373, 594504951), (1119, 198168317), (3727, 59498349), (11181, 19832783), (53171, 4170513), (159513, 1390171)]