15679547051

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{277}}^1\times {\mathrm{1307}}^1$

素因数の和:1883

約数の個数: 32

約数和(自身を含む): 18850268160

約数和(自身を除く): 3170721109

約数列:

[1, 7, 23, 161, 269, 277, 1307, 1883, 1939, 6187, 6371, 9149, 30061, 43309, 44597, 74513, 210427, 351583, 362039, 521591, 1713799, 2461081, 2534273, 8086409, 8326897, 11996593, 56604863, 58288279, 97388491, 681719437, 2239935293, 15679547051]

約数ペア:

[(1, 15679547051), (7, 2239935293), (23, 681719437), (161, 97388491), (269, 58288279), (277, 56604863), (1307, 11996593), (1883, 8326897), (1939, 8086409), (6187, 2534273), (6371, 2461081), (9149, 1713799), (30061, 521591), (43309, 362039), (44597, 351583), (74513, 210427)]