422991709

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{35317}}^1$

素因数の和:35412

約数の個数: 16

約数和(自身を含む): 508579200

約数和(自身を除く): 85587491

約数列:

[1, 7, 29, 59, 203, 413, 1711, 11977, 35317, 247219, 1024193, 2083703, 7169351, 14585921, 60427387, 422991709]

約数ペア:

[(1, 422991709), (7, 60427387), (29, 14585921), (59, 7169351), (203, 2083703), (413, 1024193), (1711, 247219), (11977, 35317)]