53656401

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{21017}}^1$

素因数の和:21080

約数の個数: 16

約数和(自身を含む): 76673664

約数和(自身を除く): 23017263

約数列:

[1, 3, 23, 37, 69, 111, 851, 2553, 21017, 63051, 483391, 777629, 1450173, 2332887, 17885467, 53656401]

約数ペア:

[(1, 53656401), (3, 17885467), (23, 2332887), (37, 1450173), (69, 777629), (111, 483391), (851, 63051), (2553, 21017)]