1431835299

素因数分解:

$3^4\times {\mathrm{29}}^2\times {\mathrm{21019}}^1$

素因数の和:21089

約数の個数: 30

約数和(自身を含む): 2215318820

約数和(自身を除く): 783483521

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 841, 2349, 2523, 7569, 21019, 22707, 63057, 68121, 189171, 567513, 609551, 1702539, 1828653, 5485959, 16457877, 17676979, 49373631, 53030937, 159092811, 477278433, 1431835299]

約数ペア:

[(1, 1431835299), (3, 477278433), (9, 159092811), (27, 53030937), (29, 49373631), (81, 17676979), (87, 16457877), (261, 5485959), (783, 1828653), (841, 1702539), (2349, 609551), (2523, 567513), (7569, 189171), (21019, 68121), (22707, 63057)]