54471843

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3331}}^1$

素因数の和:3439

約数の個数: 24

約数和(自身を含む): 83166720

約数和(自身を除く): 28694877

約数列:

[1, 3, 9, 23, 69, 79, 207, 237, 711, 1817, 3331, 5451, 9993, 16353, 29979, 76613, 229839, 263149, 689517, 789447, 2368341, 6052427, 18157281, 54471843]

約数ペア:

[(1, 54471843), (3, 18157281), (9, 6052427), (23, 2368341), (69, 789447), (79, 689517), (207, 263149), (237, 229839), (711, 76613), (1817, 29979), (3331, 16353), (5451, 9993)]