247216326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1453}}^1\times {\mathrm{4051}}^1$

素因数の和:5516

約数の個数: 32

約数和(自身を含む): 565594368

約数和(自身を除く): 318378042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1453, 2906, 4051, 4359, 8102, 8718, 10171, 12153, 20342, 24306, 28357, 30513, 56714, 61026, 85071, 170142, 5886103, 11772206, 17658309, 35316618, 41202721, 82405442, 123608163, 247216326]

約数ペア:

[(1, 247216326), (2, 123608163), (3, 82405442), (6, 41202721), (7, 35316618), (14, 17658309), (21, 11772206), (42, 5886103), (1453, 170142), (2906, 85071), (4051, 61026), (4359, 56714), (8102, 30513), (8718, 28357), (10171, 24306), (12153, 20342)]