119126457

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{27749}}^1$

素因数の和:27814

約数の個数: 20

約数和(自身を含む): 181318500

約数和(自身を除く): 62192043

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 27749, 83247, 249741, 749223, 1470697, 2247669, 4412091, 13236273, 39708819, 119126457]

約数ペア:

[(1, 119126457), (3, 39708819), (9, 13236273), (27, 4412091), (53, 2247669), (81, 1470697), (159, 749223), (477, 249741), (1431, 83247), (4293, 27749)]