189179199

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{636967}}^1$

素因数の和:636987

約数の個数: 16

約数和(自身を含む): 305744640

約数和(自身を除く): 116565441

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 636967, 1910901, 5732703, 7006637, 17198109, 21019911, 63059733, 189179199]

約数ペア:

[(1, 189179199), (3, 63059733), (9, 21019911), (11, 17198109), (27, 7006637), (33, 5732703), (99, 1910901), (297, 636967)]