20160500799

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1723}}^1\times {\mathrm{2531}}^1$

素因数の和:4347

約数の個数: 32

約数和(自身を含む): 28495816704

約数和(自身を除く): 8335315905

約数列:

[1, 3, 23, 67, 69, 201, 1541, 1723, 2531, 4623, 5169, 7593, 39629, 58213, 115441, 118887, 169577, 174639, 346323, 508731, 2655143, 3900271, 4360913, 7965429, 11700813, 13082739, 100300999, 292181171, 300902997, 876543513, 6720166933, 20160500799]

約数ペア:

[(1, 20160500799), (3, 6720166933), (23, 876543513), (67, 300902997), (69, 292181171), (201, 100300999), (1541, 13082739), (1723, 11700813), (2531, 7965429), (4623, 4360913), (5169, 3900271), (7593, 2655143), (39629, 508731), (58213, 346323), (115441, 174639), (118887, 169577)]