25924197

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{28901}}^1$

素因数の和:28940

約数の個数: 16

約数和(自身を含む): 38844288

約数和(自身を除く): 12920091

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 28901, 86703, 375713, 664723, 1127139, 1994169, 8641399, 25924197]

約数ペア:

[(1, 25924197), (3, 8641399), (13, 1994169), (23, 1127139), (39, 664723), (69, 375713), (299, 86703), (897, 28901)]