45357193

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 54813024

約数和(自身を除く): 9455831

約数列:

[1, 7, 41, 49, 107, 211, 287, 749, 1477, 2009, 4387, 5243, 8651, 10339, 22577, 30709, 60557, 158039, 214963, 423899, 925657, 1106273, 6479599, 45357193]

約数ペア:

[(1, 45357193), (7, 6479599), (41, 1106273), (49, 925657), (107, 423899), (211, 214963), (287, 158039), (749, 60557), (1477, 30709), (2009, 22577), (4387, 10339), (5243, 8651)]