348523137

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{119891}}^1$

素因数の和:119933

約数の個数: 24

約数和(自身を含む): 561094560

約数和(自身を除く): 212571423

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 119891, 359673, 1079019, 2038147, 2277929, 6114441, 6833787, 18343323, 20501361, 38724793, 116174379, 348523137]

約数ペア:

[(1, 348523137), (3, 116174379), (9, 38724793), (17, 20501361), (19, 18343323), (51, 6833787), (57, 6114441), (153, 2277929), (171, 2038147), (323, 1079019), (969, 359673), (2907, 119891)]