9449245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3929}}^1$

素因数の和:3984

約数の個数: 16

約数和(自身を含む): 12544560

約数和(自身を除く): 3095315

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 3929, 19645, 51077, 145373, 255385, 726865, 1889849, 9449245]

約数ペア:

[(1, 9449245), (5, 1889849), (13, 726865), (37, 255385), (65, 145373), (185, 51077), (481, 19645), (2405, 3929)]