202101741

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{9923}}^1$

素因数の和:10033

約数の個数: 24

約数和(自身を含む): 305500416

約数和(自身を除く): 103398675

約数列:

[1, 3, 9, 31, 73, 93, 219, 279, 657, 2263, 6789, 9923, 20367, 29769, 89307, 307613, 724379, 922839, 2173137, 2768517, 6519411, 22455749, 67367247, 202101741]

約数ペア:

[(1, 202101741), (3, 67367247), (9, 22455749), (31, 6519411), (73, 2768517), (93, 2173137), (219, 922839), (279, 724379), (657, 307613), (2263, 89307), (6789, 29769), (9923, 20367)]