38156109

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{2437}}^1$

素因数の和:2764

約数の個数: 16

約数和(自身を含む): 54065088

約数和(自身を除く): 15908979

約数列:

[1, 3, 17, 51, 307, 921, 2437, 5219, 7311, 15657, 41429, 124287, 748159, 2244477, 12718703, 38156109]

約数ペア:

[(1, 38156109), (3, 12718703), (17, 2244477), (51, 748159), (307, 124287), (921, 41429), (2437, 15657), (5219, 7311)]