2862027

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 5107200

約数和(自身を除く): 2245173

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 797, 1197, 2391, 3591, 5579, 7173, 15143, 16737, 21519, 45429, 50211, 106001, 136287, 150633, 318003, 408861, 954009, 2862027]

約数ペア:

[(1, 2862027), (3, 954009), (7, 408861), (9, 318003), (19, 150633), (21, 136287), (27, 106001), (57, 50211), (63, 45429), (133, 21519), (171, 16737), (189, 15143), (399, 7173), (513, 5579), (797, 3591), (1197, 2391)]