201942840009

素因数分解:

$3^1\times {\mathrm{709}}^1\times {\mathrm{10391}}^1\times {\mathrm{9137}}^1$

素因数の和:20240

約数の個数: 16

約数和(自身を含む): 269692352640

約数和(自身を除く): 67749512631

約数列:

[1, 3, 709, 2127, 9137, 10391, 27411, 31173, 6478133, 7367219, 19434399, 22101657, 94942567, 284827701, 67314280003, 201942840009]

約数ペア:

[(1, 201942840009), (3, 67314280003), (709, 284827701), (2127, 94942567), (9137, 22101657), (10391, 19434399), (27411, 7367219), (31173, 6478133)]