3554199

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{3989}}^1$

素因数の和:4012

約数の個数: 20

約数和(自身を含む): 5793480

約数和(自身を除く): 2239281

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 3989, 11967, 35901, 43879, 107703, 131637, 323109, 394911, 1184733, 3554199]

約数ペア:

[(1, 3554199), (3, 1184733), (9, 394911), (11, 323109), (27, 131637), (33, 107703), (81, 43879), (99, 35901), (297, 11967), (891, 3989)]