422065707

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1\times {\mathrm{523}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 653549568

約数和(自身を除く): 231483861

約数列:

[1, 3, 7, 21, 83, 249, 463, 523, 581, 1389, 1569, 1743, 3241, 3661, 9723, 10983, 38429, 43409, 115287, 130227, 242149, 269003, 303863, 726447, 807009, 911589, 1695043, 5085129, 20098367, 60295101, 140688569, 422065707]

約数ペア:

[(1, 422065707), (3, 140688569), (7, 60295101), (21, 20098367), (83, 5085129), (249, 1695043), (463, 911589), (523, 807009), (581, 726447), (1389, 303863), (1569, 269003), (1743, 242149), (3241, 130227), (3661, 115287), (9723, 43409), (10983, 38429)]