8079421

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:340

約数の個数: 16

約数和(自身を含む): 9514624

約数和(自身を除く): 1435203

約数列:

[1, 7, 73, 97, 163, 511, 679, 1141, 7081, 11899, 15811, 49567, 83293, 110677, 1154203, 8079421]

約数ペア:

[(1, 8079421), (7, 1154203), (73, 110677), (97, 83293), (163, 49567), (511, 15811), (679, 11899), (1141, 7081)]