72495951

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{6637}}^1$

素因数の和:6982

約数の個数: 16

約数和(自身を含む): 105783168

約数和(自身を除く): 33287217

約数列:

[1, 3, 11, 33, 331, 993, 3641, 6637, 10923, 19911, 73007, 219021, 2196847, 6590541, 24165317, 72495951]

約数ペア:

[(1, 72495951), (3, 24165317), (11, 6590541), (33, 2196847), (331, 219021), (993, 73007), (3641, 19911), (6637, 10923)]