73043421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{7877}}^1$

素因数の和:8172

約数の個数: 16

約数和(自身を含む): 106636608

約数和(自身を除く): 33593187

約数列:

[1, 3, 11, 33, 281, 843, 3091, 7877, 9273, 23631, 86647, 259941, 2213437, 6640311, 24347807, 73043421]

約数ペア:

[(1, 73043421), (3, 24347807), (11, 6640311), (33, 2213437), (281, 259941), (843, 86647), (3091, 23631), (7877, 9273)]