69950457

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3221}}^1$

素因数の和:3373

約数の個数: 24

約数和(自身を含む): 107228160

約数和(自身を除く): 37277703

約数列:

[1, 3, 9, 19, 57, 127, 171, 381, 1143, 2413, 3221, 7239, 9663, 21717, 28989, 61199, 183597, 409067, 550791, 1227201, 3681603, 7772273, 23316819, 69950457]

約数ペア:

[(1, 69950457), (3, 23316819), (9, 7772273), (19, 3681603), (57, 1227201), (127, 550791), (171, 409067), (381, 183597), (1143, 61199), (2413, 28989), (3221, 21717), (7239, 9663)]