2912941733

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{33191}}^1$

素因数の和:33404

約数の個数: 16

約数和(自身を含む): 3230510976

約数和(自身を除く): 317569243

約数列:

[1, 13, 43, 157, 559, 2041, 6751, 33191, 87763, 431483, 1427213, 5210987, 18553769, 67742831, 224072441, 2912941733]

約数ペア:

[(1, 2912941733), (13, 224072441), (43, 67742831), (157, 18553769), (559, 5210987), (2041, 1427213), (6751, 431483), (33191, 87763)]