341121459

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{1019}}^1$

素因数の和:1887

約数の個数: 32

約数和(自身を含む): 548352000

約数和(自身を除く): 207230541

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 839, 1019, 2517, 3057, 5873, 7133, 15941, 17619, 19361, 21399, 47823, 58083, 111587, 135527, 334761, 406581, 854941, 2564823, 5984587, 16243879, 17953761, 48731637, 113707153, 341121459]

約数ペア:

[(1, 341121459), (3, 113707153), (7, 48731637), (19, 17953761), (21, 16243879), (57, 5984587), (133, 2564823), (399, 854941), (839, 406581), (1019, 334761), (2517, 135527), (3057, 111587), (5873, 58083), (7133, 47823), (15941, 21399), (17619, 19361)]