1540484731

素因数分解:

${\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1\times {\mathrm{1657}}^1$

素因数の和:2250

約数の個数: 16

約数和(自身を含む): 1631153664

約数和(自身を除く): 90668933

約数列:

[1, 23, 83, 487, 1657, 1909, 11201, 38111, 40421, 137531, 806959, 929683, 3163213, 18560057, 66977597, 1540484731]

約数ペア:

[(1, 1540484731), (23, 66977597), (83, 18560057), (487, 3163213), (1657, 929683), (1909, 806959), (11201, 137531), (38111, 40421)]