201268851

素因数分解:

$3^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{7333}}^1$

素因数の和:8650

約数の個数: 16

約数和(自身を含む): 306971904

約数和(自身を除く): 105703053

約数列:

[1, 3, 7, 21, 1307, 3921, 7333, 9149, 21999, 27447, 51331, 153993, 9584231, 28752693, 67089617, 201268851]

約数ペア:

[(1, 201268851), (3, 67089617), (7, 28752693), (21, 9584231), (1307, 153993), (3921, 51331), (7333, 27447), (9149, 21999)]