242248601

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1579}}^1$

素因数の和:1725

約数の個数: 24

約数和(自身を含む): 293955840

約数和(自身を除く): 51707239

約数列:

[1, 7, 31, 49, 101, 217, 707, 1519, 1579, 3131, 4949, 11053, 21917, 48949, 77371, 153419, 159479, 342643, 1116353, 2398501, 4943849, 7814471, 34606943, 242248601]

約数ペア:

[(1, 242248601), (7, 34606943), (31, 7814471), (49, 4943849), (101, 2398501), (217, 1116353), (707, 342643), (1519, 159479), (1579, 153419), (3131, 77371), (4949, 48949), (11053, 21917)]