24605973

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5501}}^1$

素因数の和:5585

約数の個数: 24

約数和(自身を含む): 41198976

約数和(自身を除く): 16593003

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 5501, 16503, 38507, 49509, 115521, 346563, 390571, 1171713, 2733997, 3515139, 8201991, 24605973]

約数ペア:

[(1, 24605973), (3, 8201991), (7, 3515139), (9, 2733997), (21, 1171713), (63, 390571), (71, 346563), (213, 115521), (497, 49509), (639, 38507), (1491, 16503), (4473, 5501)]