4268061

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1831}}^1$

素因数の和:1881

約数の個数: 24

約数和(自身を含む): 7240064

約数和(自身を除く): 2972003

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 1831, 2331, 5493, 12817, 16479, 38451, 67747, 115353, 203241, 474229, 609723, 1422687, 4268061]

約数ペア:

[(1, 4268061), (3, 1422687), (7, 609723), (9, 474229), (21, 203241), (37, 115353), (63, 67747), (111, 38451), (259, 16479), (333, 12817), (777, 5493), (1831, 2331)]