303910227

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{14029}}^1$

素因数の和:14147

約数の個数: 24

約数和(自身を含む): 459622800

約数和(自身を除く): 155712573

約数列:

[1, 3, 9, 29, 83, 87, 249, 261, 747, 2407, 7221, 14029, 21663, 42087, 126261, 406841, 1164407, 1220523, 3493221, 3661569, 10479663, 33767803, 101303409, 303910227]

約数ペア:

[(1, 303910227), (3, 101303409), (9, 33767803), (29, 10479663), (83, 3661569), (87, 3493221), (249, 1220523), (261, 1164407), (747, 406841), (2407, 126261), (7221, 42087), (14029, 21663)]