135390045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1289429}}^1$

素因数の和:1289444

約数の個数: 16

約数和(自身を含む): 247570560

約数和(自身を除く): 112180515

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1289429, 3868287, 6447145, 9026003, 19341435, 27078009, 45130015, 135390045]

約数ペア:

[(1, 135390045), (3, 45130015), (5, 27078009), (7, 19341435), (15, 9026003), (21, 6447145), (35, 3868287), (105, 1289429)]