390280582161

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{1495327901}}^1$

素因数の和:1495327936

約数の個数: 12

約数和(自身を含む): 583177881780

約数和(自身を除く): 192897299619

約数列:

[1, 3, 9, 29, 87, 261, 1495327901, 4485983703, 13457951109, 43364509129, 130093527387, 390280582161]

約数ペア:

[(1, 390280582161), (3, 130093527387), (9, 43364509129), (29, 13457951109), (87, 4485983703), (261, 1495327901)]