1330286957

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1\times {\mathrm{1451}}^1$

素因数の和:2204

約数の個数: 16

約数和(自身を含む): 1422611520

約数和(自身を除く): 92324563

約数列:

[1, 19, 73, 661, 1387, 1451, 12559, 27569, 48253, 105923, 916807, 959111, 2012537, 18223109, 70015103, 1330286957]

約数ペア:

[(1, 1330286957), (19, 70015103), (73, 18223109), (661, 2012537), (1387, 959111), (1451, 916807), (12559, 105923), (27569, 48253)]