63245454

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{157327}}^1$

素因数の和:157399

約数の個数: 16

約数和(自身を含む): 128379648

約数和(自身を除く): 65134194

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 157327, 314654, 471981, 943962, 10540909, 21081818, 31622727, 63245454]

約数ペア:

[(1, 63245454), (2, 31622727), (3, 21081818), (6, 10540909), (67, 943962), (134, 471981), (201, 314654), (402, 157327)]