164204821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{41351}}^1$

素因数の和:41400

約数の個数: 12

約数和(自身を含む): 189061344

約数和(自身を除く): 24856523

約数列:

[1, 11, 19, 209, 361, 3971, 41351, 454861, 785669, 8642359, 14927711, 164204821]

約数ペア:

[(1, 164204821), (11, 14927711), (19, 8642359), (209, 785669), (361, 454861), (3971, 41351)]