6397371

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 9684480

約数和(自身を除く): 3287109

約数列:

[1, 3, 9, 29, 87, 127, 193, 261, 381, 579, 1143, 1737, 3683, 5597, 11049, 16791, 24511, 33147, 50373, 73533, 220599, 710819, 2132457, 6397371]

約数ペア:

[(1, 6397371), (3, 2132457), (9, 710819), (29, 220599), (87, 73533), (127, 50373), (193, 33147), (261, 24511), (381, 16791), (579, 11049), (1143, 5597), (1737, 3683)]