250118229

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{6709}}^1$

素因数の和:6789

約数の個数: 24

約数和(自身を含む): 362554720

約数和(自身を除く): 112436491

約数列:

[1, 3, 17, 43, 51, 129, 289, 731, 867, 2193, 6709, 12427, 20127, 37281, 114053, 288487, 342159, 865461, 1938901, 4904279, 5816703, 14712837, 83372743, 250118229]

約数ペア:

[(1, 250118229), (3, 83372743), (17, 14712837), (43, 5816703), (51, 4904279), (129, 1938901), (289, 865461), (731, 342159), (867, 288487), (2193, 114053), (6709, 37281), (12427, 20127)]