927691407

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{1493867}}^1$

素因数の和:1493899

約数の個数: 16

約数和(自身を含む): 1434113280

約数和(自身を除く): 506421873

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 1493867, 4481601, 13444803, 34358941, 40334409, 103076823, 309230469, 927691407]

約数ペア:

[(1, 927691407), (3, 309230469), (9, 103076823), (23, 40334409), (27, 34358941), (69, 13444803), (207, 4481601), (621, 1493867)]