2021047872723

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{121343}}^1\times {\mathrm{4547}}^1$

素因数の和:125944

約数の個数: 48

約数和(自身を含む): 3271500251136

約数和(自身を除く): 1250452378413

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 4547, 13641, 40923, 50017, 121343, 150051, 168239, 364029, 450153, 504717, 1092087, 1334773, 1514151, 1850629, 4004319, 4489691, 5551887, 12012957, 13469073, 16655661, 40407219, 49386601, 148159803, 444479409, 551746621, 1655239863, 4965719589, 6069212831, 18207638493, 20414624977, 54622915479, 61243874931, 183731624793, 224560874747, 673682624241, 2021047872723]

約数ペア:

[(1, 2021047872723), (3, 673682624241), (9, 224560874747), (11, 183731624793), (33, 61243874931), (37, 54622915479), (99, 20414624977), (111, 18207638493), (333, 6069212831), (407, 4965719589), (1221, 1655239863), (3663, 551746621), (4547, 444479409), (13641, 148159803), (40923, 49386601), (50017, 40407219), (121343, 16655661), (150051, 13469073), (168239, 12012957), (364029, 5551887), (450153, 4489691), (504717, 4004319), (1092087, 1850629), (1334773, 1514151)]