15341361

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:918

約数の個数: 32

約数和(自身を含む): 25286400

約数和(自身を除く): 9945039

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 343, 357, 833, 877, 1029, 2499, 2631, 5831, 6139, 14909, 17493, 18417, 42973, 44727, 104363, 128919, 300811, 313089, 730541, 902433, 2191623, 5113787, 15341361]

約数ペア:

[(1, 15341361), (3, 5113787), (7, 2191623), (17, 902433), (21, 730541), (49, 313089), (51, 300811), (119, 128919), (147, 104363), (343, 44727), (357, 42973), (833, 18417), (877, 17493), (1029, 14909), (2499, 6139), (2631, 5831)]