54578937

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{38791}}^1$

素因数の和:38868

約数の個数: 16

約数和(自身を含む): 84411392

約数和(自身を除く): 29832455

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 38791, 116373, 271537, 814611, 2598997, 7796991, 18192979, 54578937]

約数ペア:

[(1, 54578937), (3, 18192979), (7, 7796991), (21, 2598997), (67, 814611), (201, 271537), (469, 116373), (1407, 38791)]