6939639

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1867}}^1$

素因数の和:1939

約数の個数: 24

約数和(自身を含む): 11656320

約数和(自身を除く): 4716681

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 1867, 3717, 5601, 13069, 16803, 39207, 110153, 117621, 330459, 771071, 991377, 2313213, 6939639]

約数ペア:

[(1, 6939639), (3, 2313213), (7, 991377), (9, 771071), (21, 330459), (59, 117621), (63, 110153), (177, 39207), (413, 16803), (531, 13069), (1239, 5601), (1867, 3717)]