2867216499

素因数分解:

$3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{143569}}^1$

素因数の和:143899

約数の個数: 24

約数和(自身を含む): 4748147040

約数和(自身を除く): 1880930541

約数列:

[1, 3, 7, 9, 21, 63, 317, 951, 2219, 2853, 6657, 19971, 143569, 430707, 1004983, 1292121, 3014949, 9044847, 45511373, 136534119, 318579611, 409602357, 955738833, 2867216499]

約数ペア:

[(1, 2867216499), (3, 955738833), (7, 409602357), (9, 318579611), (21, 136534119), (63, 45511373), (317, 9044847), (951, 3014949), (2219, 1292121), (2853, 1004983), (6657, 430707), (19971, 143569)]