80741087

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{1427}}^1$

素因数の和:1630

約数の個数: 16

約数和(自身を含む): 94590720

約数和(自身を除く): 13849633

約数列:

[1, 7, 59, 137, 413, 959, 1427, 8083, 9989, 56581, 84193, 195499, 589351, 1368493, 11534441, 80741087]

約数ペア:

[(1, 80741087), (7, 11534441), (59, 1368493), (137, 589351), (413, 195499), (959, 84193), (1427, 56581), (8083, 9989)]