86362941

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{4937}}^1$

素因数の和:4978

約数の個数: 32

約数和(自身を含む): 142214400

約数和(自身を除く): 55851459

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 343, 357, 833, 1029, 2499, 4937, 5831, 14811, 17493, 34559, 83929, 103677, 241913, 251787, 587503, 725739, 1693391, 1762509, 4112521, 5080173, 12337563, 28787647, 86362941]

約数ペア:

[(1, 86362941), (3, 28787647), (7, 12337563), (17, 5080173), (21, 4112521), (49, 1762509), (51, 1693391), (119, 725739), (147, 587503), (343, 251787), (357, 241913), (833, 103677), (1029, 83929), (2499, 34559), (4937, 17493), (5831, 14811)]