214312973

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{2417}}^1$

素因数の和:2716

約数の個数: 16

約数和(自身を含む): 250698240

約数和(自身を除く): 36385267

約数列:

[1, 7, 53, 239, 371, 1673, 2417, 12667, 16919, 88669, 128101, 577663, 896707, 4043641, 30616139, 214312973]

約数ペア:

[(1, 214312973), (7, 30616139), (53, 4043641), (239, 896707), (371, 577663), (1673, 128101), (2417, 88669), (12667, 16919)]