121336005

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{165083}}^1$

素因数の和:165105

約数の個数: 24

約数和(自身を含む): 225834912

約数和(自身を除く): 104498907

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 165083, 495249, 825415, 1155581, 2476245, 3466743, 5777905, 8089067, 17333715, 24267201, 40445335, 121336005]

約数ペア:

[(1, 121336005), (3, 40445335), (5, 24267201), (7, 17333715), (15, 8089067), (21, 5777905), (35, 3466743), (49, 2476245), (105, 1155581), (147, 825415), (245, 495249), (735, 165083)]