1237979231

素因数分解:

${\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{2113}}^1$

素因数の和:2458

約数の個数: 16

約数和(自身を含む): 1301378400

約数和(自身を除く): 63399169

約数列:

[1, 29, 89, 227, 2113, 2581, 6583, 20203, 61277, 188057, 479651, 585887, 5453653, 13909879, 42688939, 1237979231]

約数ペア:

[(1, 1237979231), (29, 42688939), (89, 13909879), (227, 5453653), (2113, 585887), (2581, 479651), (6583, 188057), (20203, 61277)]