1566803849

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{20369}}^1$

素因数の和:20540

約数の個数: 16

約数和(自身を含む): 1732753680

約数和(自身を除く): 165949831

約数列:

[1, 13, 61, 97, 793, 1261, 5917, 20369, 76921, 264797, 1242509, 1975793, 16152617, 25685309, 120523373, 1566803849]

約数ペア:

[(1, 1566803849), (13, 120523373), (61, 25685309), (97, 16152617), (793, 1975793), (1261, 1242509), (5917, 264797), (20369, 76921)]