213060211

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{6277}}^1$

素因数の和:6670

約数の個数: 16

約数和(自身を含む): 262972864

約数和(自身を除く): 49912653

約数列:

[1, 7, 13, 91, 373, 2611, 4849, 6277, 33943, 43939, 81601, 571207, 2341321, 16389247, 30437173, 213060211]

約数ペア:

[(1, 213060211), (7, 30437173), (13, 16389247), (91, 2341321), (373, 571207), (2611, 81601), (4849, 43939), (6277, 33943)]