48997509

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{40129}}^1$

素因数の和:40180

約数の個数: 16

約数和(自身を含む): 73197120

約数和(自身を除く): 24199611

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 40129, 120387, 441419, 1324257, 1484773, 4454319, 16332503, 48997509]

約数ペア:

[(1, 48997509), (3, 16332503), (11, 4454319), (33, 1484773), (37, 1324257), (111, 441419), (407, 120387), (1221, 40129)]