388601077

素因数分解:

${\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{769}}^1$

素因数の和:1092

約数の個数: 16

約数和(自身を含む): 411586560

約数和(自身を除く): 22985483

約数列:

[1, 23, 127, 173, 769, 2921, 3979, 17687, 21971, 97663, 133037, 505333, 2246249, 3059851, 16895699, 388601077]

約数ペア:

[(1, 388601077), (23, 16895699), (127, 3059851), (173, 2246249), (769, 505333), (2921, 133037), (3979, 97663), (17687, 21971)]