11405265

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 19111680

約数和(自身を除く): 7706415

約数列:

[1, 3, 5, 15, 29, 87, 145, 157, 167, 435, 471, 501, 785, 835, 2355, 2505, 4553, 4843, 13659, 14529, 22765, 24215, 26219, 68295, 72645, 78657, 131095, 393285, 760351, 2281053, 3801755, 11405265]

約数ペア:

[(1, 11405265), (3, 3801755), (5, 2281053), (15, 760351), (29, 393285), (87, 131095), (145, 78657), (157, 72645), (167, 68295), (435, 26219), (471, 24215), (501, 22765), (785, 14529), (835, 13659), (2355, 4843), (2505, 4553)]