1330863249

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{3217}}^1\times {\mathrm{3727}}^1$

素因数の和:6984

約数の個数: 16

約数和(自身を含む): 1823499008

約数和(自身を除く): 492635759

約数列:

[1, 3, 37, 111, 3217, 3727, 9651, 11181, 119029, 137899, 357087, 413697, 11989759, 35969277, 443621083, 1330863249]

約数ペア:

[(1, 1330863249), (3, 443621083), (37, 35969277), (111, 11989759), (3217, 413697), (3727, 357087), (9651, 137899), (11181, 119029)]