87677891

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{10093}}^1$

素因数の和:10190

約数の個数: 16

約数和(自身を含む): 107561664

約数和(自身を除く): 19883773

約数列:

[1, 7, 17, 73, 119, 511, 1241, 8687, 10093, 70651, 171581, 736789, 1201067, 5157523, 12525413, 87677891]

約数ペア:

[(1, 87677891), (7, 12525413), (17, 5157523), (73, 1201067), (119, 736789), (511, 171581), (1241, 70651), (8687, 10093)]