1317023809

素因数分解:

${\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1\times {\mathrm{887}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 1373515776

約数和(自身を除く): 56491967

約数列:

[1, 31, 211, 227, 887, 6541, 7037, 27497, 47897, 187157, 201349, 1484807, 5801867, 6241819, 42484639, 1317023809]

約数ペア:

[(1, 1317023809), (31, 42484639), (211, 6241819), (227, 5801867), (887, 1484807), (6541, 201349), (7037, 187157), (27497, 47897)]