2227026813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{219823}}^1$

素因数の和:220144

約数の個数: 16

約数和(自身を含む): 3249878016

約数和(自身を除く): 1022851203

約数列:

[1, 3, 11, 33, 307, 921, 3377, 10131, 219823, 659469, 2418053, 7254159, 67485661, 202456983, 742342271, 2227026813]

約数ペア:

[(1, 2227026813), (3, 742342271), (11, 202456983), (33, 67485661), (307, 7254159), (921, 2418053), (3377, 659469), (10131, 219823)]