20140239

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{33071}}^1$

素因数の和:33110

約数の個数: 16

約数和(自身を含む): 31749120

約数和(自身を除く): 11608881

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 33071, 99213, 231497, 694491, 959059, 2877177, 6713413, 20140239]

約数ペア:

[(1, 20140239), (3, 6713413), (7, 2877177), (21, 959059), (29, 694491), (87, 231497), (203, 99213), (609, 33071)]