4273983

素因数分解:

$3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{379}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 7113600

約数和(自身を除く): 2839617

約数列:

[1, 3, 7, 9, 21, 63, 179, 379, 537, 1137, 1253, 1611, 2653, 3411, 3759, 7959, 11277, 23877, 67841, 203523, 474887, 610569, 1424661, 4273983]

約数ペア:

[(1, 4273983), (3, 1424661), (7, 610569), (9, 474887), (21, 203523), (63, 67841), (179, 23877), (379, 11277), (537, 7959), (1137, 3759), (1253, 3411), (1611, 2653)]