24401349

素因数分解:

$3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{947}}^1$

素因数の和:1369

約数の個数: 24

約数和(自身を含む): 40422720

約数和(自身を除く): 16021371

約数列:

[1, 3, 7, 9, 21, 63, 409, 947, 1227, 2841, 2863, 3681, 6629, 8523, 8589, 19887, 25767, 59661, 387323, 1161969, 2711261, 3485907, 8133783, 24401349]

約数ペア:

[(1, 24401349), (3, 8133783), (7, 3485907), (9, 2711261), (21, 1161969), (63, 387323), (409, 59661), (947, 25767), (1227, 19887), (2841, 8589), (2863, 8523), (3681, 6629)]