4981569131

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3405037}}^1$

素因数の和:3405074

約数の個数: 16

約数和(自身を含む): 6537672960

約数和(自身を除く): 1556103829

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 3405037, 23835259, 37455407, 64695703, 262187849, 452869921, 711652733, 4981569131]

約数ペア:

[(1, 4981569131), (7, 711652733), (11, 452869921), (19, 262187849), (77, 64695703), (133, 37455407), (209, 23835259), (1463, 3405037)]