4057473

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1913}}^1$

素因数の和:2024

約数の個数: 16

約数和(自身を含む): 6247296

約数和(自身を除く): 2189823

約数列:

[1, 3, 7, 21, 101, 303, 707, 1913, 2121, 5739, 13391, 40173, 193213, 579639, 1352491, 4057473]

約数ペア:

[(1, 4057473), (3, 1352491), (7, 579639), (21, 193213), (101, 40173), (303, 13391), (707, 5739), (1913, 2121)]