201728967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1277}}^1\times {\mathrm{4787}}^1$

素因数の和:6078

約数の個数: 16

約数和(自身を含む): 293715072

約数和(自身を除く): 91986105

約数列:

[1, 3, 11, 33, 1277, 3831, 4787, 14047, 14361, 42141, 52657, 157971, 6112999, 18338997, 67242989, 201728967]

約数ペア:

[(1, 201728967), (3, 67242989), (11, 18338997), (33, 6112999), (1277, 157971), (3831, 52657), (4787, 42141), (14047, 14361)]