22807251

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{5521}}^1$

素因数の和:5553

約数の個数: 24

約数和(自身を含む): 36180144

約数和(自身を除く): 13372893

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 5521, 16563, 49689, 93857, 149067, 281571, 447201, 844713, 1341603, 2534139, 7602417, 22807251]

約数ペア:

[(1, 22807251), (3, 7602417), (9, 2534139), (17, 1341603), (27, 844713), (51, 447201), (81, 281571), (153, 149067), (243, 93857), (459, 49689), (1377, 16563), (4131, 5521)]