3991320099

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{1511}}^1$

素因数の和:1848

約数の個数: 48

約数和(自身を含む): 6300612864

約数和(自身を除く): 2309292765

約数列:

[1, 3, 9, 13, 39, 107, 117, 211, 321, 633, 963, 1391, 1511, 1899, 2743, 4173, 4533, 8229, 12519, 13599, 19643, 22577, 24687, 58929, 67731, 161677, 176787, 203193, 293501, 318821, 485031, 880503, 956463, 1455093, 2101801, 2641509, 2869389, 4144673, 6305403, 12434019, 18916209, 34113847, 37302057, 102341541, 307024623, 443480011, 1330440033, 3991320099]

約数ペア:

[(1, 3991320099), (3, 1330440033), (9, 443480011), (13, 307024623), (39, 102341541), (107, 37302057), (117, 34113847), (211, 18916209), (321, 12434019), (633, 6305403), (963, 4144673), (1391, 2869389), (1511, 2641509), (1899, 2101801), (2743, 1455093), (4173, 956463), (4533, 880503), (8229, 485031), (12519, 318821), (13599, 293501), (19643, 203193), (22577, 176787), (24687, 161677), (58929, 67731)]