242519977

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{6553}}^1$

素因数の和:6888

約数の個数: 16

約数和(自身を含む): 294458112

約数和(自身を除く): 51938135

約数列:

[1, 7, 17, 119, 311, 2177, 5287, 6553, 37009, 45871, 111401, 779807, 2037983, 14265881, 34645711, 242519977]

約数ペア:

[(1, 242519977), (7, 34645711), (17, 14265881), (119, 2037983), (311, 779807), (2177, 111401), (5287, 45871), (6553, 37009)]