79071783

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{42307}}^1$

素因数の和:42406

約数の個数: 16

約数和(自身を含む): 121847040

約数和(自身を除く): 42775257

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 42307, 126921, 296149, 888447, 3765323, 11295969, 26357261, 79071783]

約数ペア:

[(1, 79071783), (3, 26357261), (7, 11295969), (21, 3765323), (89, 888447), (267, 296149), (623, 126921), (1869, 42307)]