7243313

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4951}}^1$

素因数の和:4988

約数の個数: 16

約数和(自身を含む): 9507840

約数和(自身を除く): 2264527

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 4951, 34657, 54461, 94069, 381227, 658483, 1034759, 7243313]

約数ペア:

[(1, 7243313), (7, 1034759), (11, 658483), (19, 381227), (77, 94069), (133, 54461), (209, 34657), (1463, 4951)]