29617407

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{6899}}^1$

素因数の和:6964

約数の個数: 20

約数和(自身を含む): 45084600

約数和(自身を除く): 15467193

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 6899, 20697, 62091, 186273, 365647, 558819, 1096941, 3290823, 9872469, 29617407]

約数ペア:

[(1, 29617407), (3, 9872469), (9, 3290823), (27, 1096941), (53, 558819), (81, 365647), (159, 186273), (477, 62091), (1431, 20697), (4293, 6899)]