2100080909091

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{340314521}}^1$

素因数の和:340314563

約数の個数: 24

約数和(自身を含む): 3258851862672

約数和(自身を除く): 1158770953581

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 561, 2057, 6171, 340314521, 1020943563, 3743459731, 5785346857, 11230379193, 17356040571, 41178057041, 63638815427, 123534171123, 190916446281, 700026969697, 2100080909091]

約数ペア:

[(1, 2100080909091), (3, 700026969697), (11, 190916446281), (17, 123534171123), (33, 63638815427), (51, 41178057041), (121, 17356040571), (187, 11230379193), (363, 5785346857), (561, 3743459731), (2057, 1020943563), (6171, 340314521)]