2912168937

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{149503}}^1$

素因数の和:149700

約数の個数: 16

約数和(自身を含む): 3999531008

約数和(自身を除く): 1087362071

約数列:

[1, 3, 43, 129, 151, 453, 6493, 19479, 149503, 448509, 6428629, 19285887, 22574953, 67724859, 970722979, 2912168937]

約数ペア:

[(1, 2912168937), (3, 970722979), (43, 67724859), (129, 22574953), (151, 19285887), (453, 6428629), (6493, 448509), (19479, 149503)]