146848009

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{19661}}^1$

素因数の和:19776

約数の個数: 16

約数和(自身を含む): 184980096

約数和(自身を除く): 38132087

約数列:

[1, 7, 11, 77, 97, 679, 1067, 7469, 19661, 137627, 216271, 1513897, 1907117, 13349819, 20978287, 146848009]

約数ペア:

[(1, 146848009), (7, 20978287), (11, 13349819), (77, 1907117), (97, 1513897), (679, 216271), (1067, 137627), (7469, 19661)]