30816651

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{8863}}^1$

素因数の和:8946

約数の個数: 16

約数和(自身を含む): 43965440

約数和(自身を除く): 13148789

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 8863, 26589, 168397, 505191, 540643, 1621929, 10272217, 30816651]

約数ペア:

[(1, 30816651), (3, 10272217), (19, 1621929), (57, 540643), (61, 505191), (183, 168397), (1159, 26589), (3477, 8863)]