6371271

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 9984000

約数和(自身を除く): 3612729

約数列:

[1, 3, 9, 27, 29, 79, 87, 103, 237, 261, 309, 711, 783, 927, 2133, 2291, 2781, 2987, 6873, 8137, 8961, 20619, 24411, 26883, 61857, 73233, 80649, 219699, 235973, 707919, 2123757, 6371271]

約数ペア:

[(1, 6371271), (3, 2123757), (9, 707919), (27, 235973), (29, 219699), (79, 80649), (87, 73233), (103, 61857), (237, 26883), (261, 24411), (309, 20619), (711, 8961), (783, 8137), (927, 6873), (2133, 2987), (2291, 2781)]