1314489027

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{315907}}^1$

素因数の和:316002

約数の個数: 16

約数和(自身を含む): 1870175360

約数和(自身を除く): 555686333

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 315907, 947721, 6002233, 18006699, 23061211, 69183633, 438163009, 1314489027]

約数ペア:

[(1, 1314489027), (3, 438163009), (19, 69183633), (57, 23061211), (73, 18006699), (219, 6002233), (1387, 947721), (4161, 315907)]