200556021

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4621}}^1$

素因数の和:4701

約数の個数: 32

約数和(自身を含む): 303499008

約数和(自身を除く): 102942987

約数列:

[1, 3, 17, 23, 37, 51, 69, 111, 391, 629, 851, 1173, 1887, 2553, 4621, 13863, 14467, 43401, 78557, 106283, 170977, 235671, 318849, 512931, 1806811, 2906609, 3932471, 5420433, 8719827, 11797413, 66852007, 200556021]

約数ペア:

[(1, 200556021), (3, 66852007), (17, 11797413), (23, 8719827), (37, 5420433), (51, 3932471), (69, 2906609), (111, 1806811), (391, 512931), (629, 318849), (851, 235671), (1173, 170977), (1887, 106283), (2553, 78557), (4621, 43401), (13863, 14467)]