171807049

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 192463128

約数和(自身を除く): 20656079

約数列:

[1, 17, 29, 61, 197, 493, 841, 1037, 1769, 3349, 5713, 12017, 14297, 30073, 51301, 97121, 165677, 204289, 348493, 872117, 2816509, 5924381, 10106297, 171807049]

約数ペア:

[(1, 171807049), (17, 10106297), (29, 5924381), (61, 2816509), (197, 872117), (493, 348493), (841, 204289), (1037, 165677), (1769, 97121), (3349, 51301), (5713, 30073), (12017, 14297)]