2023211491

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{267373}}^1$

素因数の和:267450

約数の個数: 16

約数和(自身を含む): 2464118784

約数和(自身を除く): 440907293

約数列:

[1, 7, 23, 47, 161, 329, 1081, 7567, 267373, 1871611, 6149579, 12566531, 43047053, 87965717, 289030213, 2023211491]

約数ペア:

[(1, 2023211491), (7, 289030213), (23, 87965717), (47, 43047053), (161, 12566531), (329, 6149579), (1081, 1871611), (7567, 267373)]