32884551

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 56742400

約数和(自身を除く): 23857849

約数列:

[1, 3, 7, 9, 21, 43, 61, 63, 129, 183, 199, 301, 387, 427, 549, 597, 903, 1281, 1393, 1791, 2623, 2709, 3843, 4179, 7869, 8557, 12139, 12537, 18361, 23607, 25671, 36417, 55083, 59899, 77013, 84973, 109251, 165249, 179697, 254919, 521977, 539091, 764757, 1565931, 3653839, 4697793, 10961517, 32884551]

約数ペア:

[(1, 32884551), (3, 10961517), (7, 4697793), (9, 3653839), (21, 1565931), (43, 764757), (61, 539091), (63, 521977), (129, 254919), (183, 179697), (199, 165249), (301, 109251), (387, 84973), (427, 77013), (549, 59899), (597, 55083), (903, 36417), (1281, 25671), (1393, 23607), (1791, 18361), (2623, 12537), (2709, 12139), (3843, 8557), (4179, 7869)]