888957417

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1\times {\mathrm{3203}}^1$

素因数の和:4580

約数の個数: 16

約数和(自身を含む): 1203268608

約数和(自身を除く): 314311191

約数列:

[1, 3, 71, 213, 1303, 3203, 3909, 9609, 92513, 227413, 277539, 682239, 4173509, 12520527, 296319139, 888957417]

約数ペア:

[(1, 888957417), (3, 296319139), (71, 12520527), (213, 4173509), (1303, 682239), (3203, 277539), (3909, 227413), (9609, 92513)]