201474063

素因数分解:

$3^2\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{2731}}^1$

素因数の和:3915

約数の個数: 24

約数和(自身を含む): 332998016

約数和(自身を除く): 131523953

約数列:

[1, 3, 7, 9, 21, 63, 1171, 2731, 3513, 8193, 8197, 10539, 19117, 24579, 24591, 57351, 73773, 172053, 3198001, 9594003, 22386007, 28782009, 67158021, 201474063]

約数ペア:

[(1, 201474063), (3, 67158021), (7, 28782009), (9, 22386007), (21, 9594003), (63, 3198001), (1171, 172053), (2731, 73773), (3513, 57351), (8193, 24591), (8197, 24579), (10539, 19117)]