23885421

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4759}}^1$

素因数の和:5008

約数の個数: 16

約数和(自身を含む): 36556800

約数和(自身を除く): 12671379

約数列:

[1, 3, 7, 21, 239, 717, 1673, 4759, 5019, 14277, 33313, 99939, 1137401, 3412203, 7961807, 23885421]

約数ペア:

[(1, 23885421), (3, 7961807), (7, 3412203), (21, 1137401), (239, 99939), (717, 33313), (1673, 14277), (4759, 5019)]