6712947

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1123

約数の個数: 24

約数和(自身を含む): 10492560

約数和(自身を除く): 3779613

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 1061, 2109, 3183, 6327, 9549, 20159, 39257, 60477, 117771, 181431, 353313, 745883, 2237649, 6712947]

約数ペア:

[(1, 6712947), (3, 2237649), (9, 745883), (19, 353313), (37, 181431), (57, 117771), (111, 60477), (171, 39257), (333, 20159), (703, 9549), (1061, 6327), (2109, 3183)]