3801565521

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{30169}}^1$

素因数の和:30550

約数の個数: 32

約数和(自身を含む): 6082272000

約数和(自身を除く): 2280706479

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 359, 1077, 3231, 4667, 9693, 14001, 30169, 42003, 90507, 126009, 271521, 392197, 814563, 1176591, 3529773, 10589319, 10830671, 32492013, 97476039, 140798723, 292428117, 422396169, 1267188507, 3801565521]

約数ペア:

[(1, 3801565521), (3, 1267188507), (9, 422396169), (13, 292428117), (27, 140798723), (39, 97476039), (117, 32492013), (351, 10830671), (359, 10589319), (1077, 3529773), (3231, 1176591), (4667, 814563), (9693, 392197), (14001, 271521), (30169, 126009), (42003, 90507)]