20007363741

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{187277}}^1$

素因数の和:187668

約数の個数: 16

約数和(自身を含む): 26968032000

約数和(自身を除く): 6960668259

約数列:

[1, 3, 149, 239, 447, 717, 35611, 106833, 187277, 561831, 27904273, 44759203, 83712819, 134277609, 6669121247, 20007363741]

約数ペア:

[(1, 20007363741), (3, 6669121247), (149, 134277609), (239, 83712819), (447, 44759203), (717, 27904273), (35611, 561831), (106833, 187277)]