4480005.00000000

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 40305384

約数和(自身を除く): 5182283

約数列:

[1, 13, 37, 41, 137, 169, 481, 533, 1517, 1781, 5069, 5617, 6253, 6929, 19721, 23153, 65897, 73021, 207829, 256373, 856661, 949273, 2701777, 35123101]

約数ペア:

[(1, 35123101), (13, 2701777), (37, 949273), (41, 856661), (137, 256373), (169, 207829), (481, 73021), (533, 65897), (1517, 23153), (1781, 19721), (5069, 6929), (5617, 6253)]