4213377

素因数分解:

$3^5\times 7^1\times {\mathrm{2477}}^1$

素因数の和:2499

約数の個数: 24

約数和(自身を含む): 7215936

約数和(自身を除く): 3002559

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 2477, 7431, 17339, 22293, 52017, 66879, 156051, 200637, 468153, 601911, 1404459, 4213377]

約数ペア:

[(1, 4213377), (3, 1404459), (7, 601911), (9, 468153), (21, 200637), (27, 156051), (63, 66879), (81, 52017), (189, 22293), (243, 17339), (567, 7431), (1701, 2477)]