201652431

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{4517}}^1$

素因数の和:5190

約数の個数: 16

約数和(自身を含む): 281055744

約数和(自身を除く): 79403313

約数列:

[1, 3, 23, 69, 647, 1941, 4517, 13551, 14881, 44643, 103891, 311673, 2922499, 8767497, 67217477, 201652431]

約数ペア:

[(1, 201652431), (3, 67217477), (23, 8767497), (69, 2922499), (647, 311673), (1941, 103891), (4517, 44643), (13551, 14881)]