1246244561

素因数分解:

${\mathrm{19}}^2\times {\mathrm{631}}^1\times {\mathrm{5471}}^1$

素因数の和:6140

約数の個数: 12

約数和(自身を含む): 1317613824

約数和(自身を除く): 71369263

約数列:

[1, 19, 361, 631, 5471, 11989, 103949, 227791, 1975031, 3452201, 65591819, 1246244561]

約数ペア:

[(1, 1246244561), (19, 65591819), (361, 3452201), (631, 1975031), (5471, 227791), (11989, 103949)]