42810362007

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3301}}^1\times {\mathrm{16691}}^1$

素因数の和:20039

約数の個数: 32

約数和(自身を含む): 67022252544

約数和(自身を除く): 24211890537

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 3301, 9903, 16691, 23107, 50073, 69321, 116837, 122137, 350511, 366411, 617567, 854959, 1852701, 2564877, 4322969, 12968907, 55096991, 165290973, 385678937, 1157036811, 2038588667, 6115766001, 14270120669, 42810362007]

約数ペア:

[(1, 42810362007), (3, 14270120669), (7, 6115766001), (21, 2038588667), (37, 1157036811), (111, 385678937), (259, 165290973), (777, 55096991), (3301, 12968907), (9903, 4322969), (16691, 2564877), (23107, 1852701), (50073, 854959), (69321, 617567), (116837, 366411), (122137, 350511)]