9001245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3209}}^1$

素因数の和:3245

約数の個数: 32

約数和(自身を含む): 16640640

約数和(自身を除く): 7639395

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 3209, 9627, 16045, 35299, 48135, 54553, 105897, 163659, 176495, 272765, 529485, 600083, 818295, 1800249, 3000415, 9001245]

約数ペア:

[(1, 9001245), (3, 3000415), (5, 1800249), (11, 818295), (15, 600083), (17, 529485), (33, 272765), (51, 176495), (55, 163659), (85, 105897), (165, 54553), (187, 48135), (255, 35299), (561, 16045), (935, 9627), (2805, 3209)]