131062494

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{60509}}^1$

素因数の和:60552

約数の個数: 24

約数和(自身を含む): 276651720

約数和(自身を除く): 145589226

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 60509, 121018, 181527, 363054, 1149671, 2299342, 3449013, 6898026, 21843749, 43687498, 65531247, 131062494]

約数ペア:

[(1, 131062494), (2, 65531247), (3, 43687498), (6, 21843749), (19, 6898026), (38, 3449013), (57, 2299342), (114, 1149671), (361, 363054), (722, 181527), (1083, 121018), (2166, 60509)]