6984243

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1879}}^1$

素因数の和:1951

約数の個数: 24

約数和(自身を含む): 11731200

約数和(自身を除く): 4746957

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 1879, 3717, 5637, 13153, 16911, 39459, 110861, 118377, 332583, 776027, 997749, 2328081, 6984243]

約数ペア:

[(1, 6984243), (3, 2328081), (7, 997749), (9, 776027), (21, 332583), (59, 118377), (63, 110861), (177, 39459), (413, 16911), (531, 13153), (1239, 5637), (1879, 3717)]