5407209

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{4261}}^1$

素因数の和:4317

約数の個数: 16

約数和(自身を含む): 8183040

約数和(自身を除く): 2775831

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 4261, 12783, 38349, 115047, 200267, 600801, 1802403, 5407209]

約数ペア:

[(1, 5407209), (3, 1802403), (9, 600801), (27, 200267), (47, 115047), (141, 38349), (423, 12783), (1269, 4261)]