20084736087

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9034969}}^1$

素因数の和:9035007

約数の個数: 24

約数和(自身を含む): 32887290800

約数和(自身を除く): 12802554713

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 9034969, 27104907, 81314721, 117454597, 171664411, 352363791, 514993233, 1057091373, 1544979699, 2231637343, 6694912029, 20084736087]

約数ペア:

[(1, 20084736087), (3, 6694912029), (9, 2231637343), (13, 1544979699), (19, 1057091373), (39, 514993233), (57, 352363791), (117, 171664411), (171, 117454597), (247, 81314721), (741, 27104907), (2223, 9034969)]