78362241921

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{571}}^1\times {\mathrm{324437}}^1$

素因数の和:325061

約数の個数: 24

約数和(自身を含む): 115801006464

約数和(自身を除く): 37438764543

約数列:

[1, 3, 9, 47, 141, 423, 571, 1713, 5139, 26837, 80511, 241533, 324437, 973311, 2919933, 15248539, 45745617, 137236851, 185253527, 555760581, 1667281743, 8706915769, 26120747307, 78362241921]

約数ペア:

[(1, 78362241921), (3, 26120747307), (9, 8706915769), (47, 1667281743), (141, 555760581), (423, 185253527), (571, 137236851), (1713, 45745617), (5139, 15248539), (26837, 2919933), (80511, 973311), (241533, 324437)]