24820367

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 30387840

約数和(自身を除く): 5567473

約数列:

[1, 11, 13, 31, 121, 143, 341, 403, 509, 1573, 3751, 4433, 5599, 6617, 15779, 48763, 61589, 72787, 173569, 205127, 800657, 1909259, 2256397, 24820367]

約数ペア:

[(1, 24820367), (11, 2256397), (13, 1909259), (31, 800657), (121, 205127), (143, 173569), (341, 72787), (403, 61589), (509, 48763), (1573, 15779), (3751, 6617), (4433, 5599)]