2018333373

素因数分解:

$3^1\times 7^2\times {\mathrm{3391}}^1\times {\mathrm{4049}}^1$

素因数の和:7457

約数の個数: 24

約数和(自身を含む): 3132172800

約数和(自身を除く): 1113839427

約数列:

[1, 3, 7, 21, 49, 147, 3391, 4049, 10173, 12147, 23737, 28343, 71211, 85029, 166159, 198401, 498477, 595203, 13730159, 41190477, 96111113, 288333339, 672777791, 2018333373]

約数ペア:

[(1, 2018333373), (3, 672777791), (7, 288333339), (21, 96111113), (49, 41190477), (147, 13730159), (3391, 595203), (4049, 498477), (10173, 198401), (12147, 166159), (23737, 85029), (28343, 71211)]