2299977

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 3564288

約数和(自身を除く): 1264311

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 271, 369, 813, 943, 2439, 2829, 6233, 8487, 11111, 18699, 33333, 56097, 99999, 255553, 766659, 2299977]

約数ペア:

[(1, 2299977), (3, 766659), (9, 255553), (23, 99999), (41, 56097), (69, 33333), (123, 18699), (207, 11111), (271, 8487), (369, 6233), (813, 2829), (943, 2439)]