25556421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{9803}}^1$

素因数の和:9896

約数の個数: 16

約数和(自身を含む): 37647360

約数和(自身を除く): 12090939

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 9803, 29409, 107833, 323499, 774437, 2323311, 8518807, 25556421]

約数ペア:

[(1, 25556421), (3, 8518807), (11, 2323311), (33, 774437), (79, 323499), (237, 107833), (869, 29409), (2607, 9803)]