1049492087

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 1260661248

約数和(自身を除く): 211169161

約数列:

[1, 7, 37, 67, 197, 259, 307, 469, 1379, 2149, 2479, 7289, 11359, 13199, 17353, 20569, 51023, 60479, 79513, 92393, 143983, 423353, 488363, 761053, 2237723, 3418541, 4052093, 5327371, 15664061, 28364651, 149927441, 1049492087]

約数ペア:

[(1, 1049492087), (7, 149927441), (37, 28364651), (67, 15664061), (197, 5327371), (259, 4052093), (307, 3418541), (469, 2237723), (1379, 761053), (2149, 488363), (2479, 423353), (7289, 143983), (11359, 92393), (13199, 79513), (17353, 60479), (20569, 51023)]