331324317

素因数分解:

$3^3\times {\mathrm{2267}}^1\times {\mathrm{5413}}^1$

素因数の和:7689

約数の個数: 16

約数和(自身を含む): 491158080

約数和(自身を除く): 159833763

約数列:

[1, 3, 9, 27, 2267, 5413, 6801, 16239, 20403, 48717, 61209, 146151, 12271271, 36813813, 110441439, 331324317]

約数ペア:

[(1, 331324317), (3, 110441439), (9, 36813813), (27, 12271271), (2267, 146151), (5413, 61209), (6801, 48717), (16239, 20403)]