201609027

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3049}}^1$

素因数の和:3168

約数の個数: 32

約数和(自身を含む): 312320000

約数和(自身を除く): 110710973

約数列:

[1, 3, 9, 27, 31, 79, 93, 237, 279, 711, 837, 2133, 2449, 3049, 7347, 9147, 22041, 27441, 66123, 82323, 94519, 240871, 283557, 722613, 850671, 2167839, 2552013, 6503517, 7467001, 22401003, 67203009, 201609027]

約数ペア:

[(1, 201609027), (3, 67203009), (9, 22401003), (27, 7467001), (31, 6503517), (79, 2552013), (93, 2167839), (237, 850671), (279, 722613), (711, 283557), (837, 240871), (2133, 94519), (2449, 82323), (3049, 66123), (7347, 27441), (9147, 22041)]