4421109

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19139}}^1$

素因数の和:19160

約数の個数: 16

約数和(自身を含む): 7349760

約数和(自身を除く): 2928651

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 19139, 57417, 133973, 210529, 401919, 631587, 1473703, 4421109]

約数ペア:

[(1, 4421109), (3, 1473703), (7, 631587), (11, 401919), (21, 210529), (33, 133973), (77, 57417), (231, 19139)]