102156621

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{40879}}^1$

素因数の和:40913

約数の個数: 24

約数和(自身を含む): 167771520

約数和(自身を除く): 65614899

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 40879, 122637, 286153, 694943, 858459, 2003071, 2084829, 4864601, 6009213, 14593803, 34052207, 102156621]

約数ペア:

[(1, 102156621), (3, 34052207), (7, 14593803), (17, 6009213), (21, 4864601), (49, 2084829), (51, 2003071), (119, 858459), (147, 694943), (357, 286153), (833, 122637), (2499, 40879)]