9137187

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1193}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 14156064

約数和(自身を除く): 5018877

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 1193, 2553, 3579, 7659, 10737, 27439, 44141, 82317, 132423, 246951, 397269, 1015243, 3045729, 9137187]

約数ペア:

[(1, 9137187), (3, 3045729), (9, 1015243), (23, 397269), (37, 246951), (69, 132423), (111, 82317), (207, 44141), (333, 27439), (851, 10737), (1193, 7659), (2553, 3579)]