402521197

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1\times {\mathrm{811}}^1$

素因数の和:1420

約数の個数: 16

約数和(自身を含む): 440805568

約数和(自身を除く): 38284371

約数列:

[1, 13, 73, 523, 811, 949, 6799, 10543, 38179, 59203, 424153, 496327, 769639, 5513989, 30963169, 402521197]

約数ペア:

[(1, 402521197), (13, 30963169), (73, 5513989), (523, 769639), (811, 496327), (949, 424153), (6799, 59203), (10543, 38179)]